KARLA J WALDEN (CNP) – Family Nurse Practitioner, NPI 1235472101

KARLA J WALDEN (CNP) is a healthcare provider. based in Mason, Ohio. specializing in NURSE PRACTITIONER. They hold the professional credentials CNP. They hold a License No. COA 14395 NP (OH). The NPI Number for KARLA J WALDEN (CNP) is 1235472101

Main info

Female
14 Years Of Experience
Accepts Medicare Assignment
Name
KARLA J WALDEN (CNP)
NPI
1235472101
Phone
(513) 444-9916
Address
4361 IRWIN SIMPSON RD
Enumeration Date
29 March 2013
Last Update Date
25 July 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5132402625
Graduation Year
2012 (14 years ago)
PAC ID
5991085839
Professional Enrollment ID
I20161209001515
Address ID
OH452114428CI4320XRDXX300
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:13State licenses:2Digital endpointsOther names

14,984 NURSE PRACTITIONER in OH

Provider Addresses for KARLA J WALDEN (CNP)

  • 4361 IRWIN SIMPSON RD

    MASON, OH 450409479

    Phone: (513) 444-9916

    Type: Location

  • 508 MILLER ST

    LEBANON, OH 450361934

    Phone: (513) 444-9916

    Type: Mailing

  • 625 EDEN PARK DR

    CINCINNATI, OH 452026005

    Phone: (513) 240-2625

    Fax: (858) 216-1988

    Type: Location

  • 4361 Irwin Simpson Rd

    Mason, OH 450409479

    Phone: (513) 444-9916

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $121.

Total Amount is formed as General ($121) + Research ($0) + Ownership ($0) = $121.

Last reported payment date: 2023-07-12 • Largest payer in this snapshot: Neurocrine BioSciences, Inc. ($121).

Total Amount

$121

General + Research + Ownership

Payments

1

Total payment records

General Amount

$121

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-07-12

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2016-12-09

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20161209001515INurse PractitionerOHTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99309Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes1,680330$0
99497Advance care planning, first 30 minutes283228$0
G0317Prolonged nursing facility evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualifi13299$0
99316Nursing facility discharge management, more than 30 minutes125121$0
99349Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes10622$0
View full utilization report →

Insurance plans in this area (ZIP 45040)

Loading plans...

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What identifier follows KARLA J WALDEN (CNP) across health systems?
The NPI 1235472101 uniquely identifies KARLA J WALDEN (CNP) in U.S. healthcare data.
Does the public listing show KARLA J WALDEN (CNP) as active?
KARLA J WALDEN (CNP)'s NPI record reflects an active status in NPPES.
How should patients interpret KARLA J WALDEN (CNP)'s specialty?
The extract shows Family Nurse Practitioner for KARLA J WALDEN (CNP). Clinical services aligned with this taxonomy classification.
What city is tied to KARLA J WALDEN (CNP)?
The directory associates KARLA J WALDEN (CNP) with Mason, Ohio. Check all listed addresses for suites or satellite offices.
Who maintains KARLA J WALDEN (CNP)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

Similar Providers

MS. AMA BONSU (APRN)

Licensed Practical Nurse
9501, Farrell Road, Fort Belvoir South Post, Fort Belvoir, Virginia, 22060, United States
NPI: 1194703124

MS. NANCY LYNN HOGAN (CNP)

Family Nurse Practitioner
4244 Indian Ripple Rd Ste 300
NPI: 1831154038

THE LITTLE CLINIC OF OHIO LLC

Family Nurse Practitioner
6095 Gender Rd
NPI: 1982761896

HEATHER MARIE MAIER (MSN, CNP)

Family Nurse Practitioner
237, William Howard Taft Road, Mount Auburn, Cincinnati, Hamilton County, Ohio, 45219, United States
NPI: 1043352628

MRS. SHARON ROMAINE WARD (CNP)

Family Nurse Practitioner
6207 THORNBERRY CT
NPI: 1003035395
3615 Socialville Foster Rd
NPI: 1528236650

MS. JULIE ANN HENRY (ARNP)

Nurse Practitioner
1955 Dixie Hwy Ste E
NPI: 1649419912

CLARE SIOBHAN HERBERT (NP)

Family Nurse Practitioner
Socialville–Fosters Road, Landen Office Park, Mason, Warren County, Ohio, 45040, United States
NPI: 1104054055
4465 BROOKVIEW PL
NPI: 1861723827