NELLDA C CLARK (CRNP) – Acute Care Nurse Practitioner, NPI 1407853880

NELLDA C CLARK (CRNP) is a healthcare provider. based in Montgomery, Alabama. specializing in NURSE PRACTITIONER. They hold the professional credentials CRNP. They hold a License No. 1-0473524 (AL). The NPI Number for NELLDA C CLARK (CRNP) is 1407853880

Main info

Female
28 Years Of Experience
Accepts Medicare Assignment
Name
NELLDA C CLARK (CRNP)
NPI
1407853880
Phone
(334) 265-7075
Address
440 TAYLOR RD
Enumeration Date
30 June 2005
Last Update Date
8 February 2011

Doctor Profile

Medical School Name
UNIVERSITY OF ALABAMA SCHOOL OF MEDICINE
Secondary Phone
3342649191
Graduation Year
1998 (28 years ago)
PAC ID
4284703570
Group Practice PAC ID
0547254153
Professional Enrollment ID
I20080513000036
Address ID
AL361061135MO1758XPLXX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

5,653 NURSE PRACTITIONER in AL

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Provider Addresses for NELLDA C CLARK (CRNP)

  • 440, Taylor Road, Mitylene, Montgomery, Montgomery County, Alabama, 36117, United States

    3230

    MONTGOMERY, AL 361173588

    Phone: (334) 265-7075

    Fax: (334) 261-6113

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 46 Open Payments records for all available years, with a total value of $919.

Total Amount is formed as General ($919) + Research ($0) + Ownership ($0) = $919.

Last reported payment date: 2024-12-02 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($252).

Total Amount

$919

General + Research + Ownership

Payments

46

Total payment records

General Amount

$919

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-02

Latest reported date

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: 2008-05-13

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
I20080513000036INurse PractitionerALTBD

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
99214Established patient office or other outpatient visit, 30-39 minutes158141$0
93010Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only10891$0
93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report6256$0
99213Established patient office or other outpatient visit, 20-29 minutes1111$0
View full utilization report →

Insurance plans in this area (ZIP 36117)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0547254153View full group profile
NameSpecialtyState
Cardiovascular Disease (Cardiology)AL
Nurse PractitionerAL
Nurse PractitionerAL
R H E U M A T O L O G YIL
Family Practice, Emergency MedicineAL
Nurse PractitionerAL
H O S P I T A L I S TIL
Vascular Surgery, General SurgeryAL
General SurgeryAL
Family PracticeGA

Reviews

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Frequently asked questions

What number should I use to identify NELLDA C CLARK (CRNP) for billing?
Administrative and clinical systems typically use NPI 1407853880 for NELLDA C CLARK (CRNP).
Quick check: is NELLDA C CLARK (CRNP) active?
Public NPPES data shows NELLDA C CLARK (CRNP) with an active NPI status right now.
What does the directory say NELLDA C CLARK (CRNP) does?
Insurance directories may phrase it differently, but here NELLDA C CLARK (CRNP) maps to Acute Care Nurse Practitioner. Clinical services aligned with this taxonomy classification.
Which community is linked to NELLDA C CLARK (CRNP)?
NELLDA C CLARK (CRNP) shows a connection to Montgomery, Alabama in registry-derived data.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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