DR. KARLA JEAN NOCKLEBY (MD) – Hospitalist Physician, NPI 1669615613

DR. KARLA JEAN NOCKLEBY (MD) is a healthcare provider. based in New haven, Connecticut. specializing in INTERNAL MEDICINE, HOSPITALIST. They hold the professional credentials MD. They hold a License No. 51969 (CT). The NPI Number for DR. KARLA JEAN NOCKLEBY (MD) is 1669615613

Main info

Female
18 Years Of Experience
Accepts Medicare Assignment
Name
DR. KARLA JEAN NOCKLEBY (MD)
NPI
1669615613
Phone
(203) 488-7228
Address
1450 Chapel St
Enumeration Date
7 April 2009
Last Update Date
21 July 2022

Doctor Profile

Medical School Name
UNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Secondary Phone
6514391234
Graduation Year
2008 (18 years ago)
PAC ID
3375721939
Group Practice PAC ID
1759293954
Professional Enrollment ID
I20110629000722
Address ID
MN550826040ST1500XBLVD500
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness75
Years active:17State licenses:2Digital endpointsOther names

3,448 INTERNAL MEDICINE in CT

Provider Addresses for DR. KARLA JEAN NOCKLEBY (MD)

  • 1450 Chapel St

    New Haven, CT 065114405

    Phone: (203) 488-7228

    Fax: (203) 404-0480

    Type: Location

  • Healthpartners, 8170, 33rd Avenue South, Bloomington, Hennepin County, Minnesota, 55425, United States

    MS 21110Q

    BLOOMINGTON, MN 554254516

    Phone: (651) 254-3456

    Fax: (651) 254-9673

    Type: Mailing

  • Regions Hospital, 640, Jackson Street, Saint Paul, Ramsey County, Minnesota, 55101, United States

    SAINT PAUL, MN 551012502

    Phone: (651) 254-3456

    Fax: (651) 254-9673

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2018-04-16

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20110629000722IInternal MedicineMNTBD
I20180416000830IHospitalistWITBD

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
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes21587$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes10248$0
99239Hospital discharge day management, more than 30 minutes4342$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes2525$0
View full utilization report →

Insurance plans in this area (ZIP 06511)

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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: 1759293954View full group profile

Reviews

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Frequently asked questions

What unique ID ties claims to DR. KARLA JEAN NOCKLEBY (MD)?
NPI 1669615613 is assigned to DR. KARLA JEAN NOCKLEBY (MD) under the national enumeration system.
Is DR. KARLA JEAN NOCKLEBY (MD) currently active in the NPI registry?
CMS-published data lists DR. KARLA JEAN NOCKLEBY (MD) as an active registrant.
Can you summarize DR. KARLA JEAN NOCKLEBY (MD)'s specialty in plain language?
Clinically, the directory lists DR. KARLA JEAN NOCKLEBY (MD) with Hospitalist Physician. Clinical services aligned with this taxonomy classification.
Does DR. KARLA JEAN NOCKLEBY (MD) practice in Connecticut?
You will see New Haven, Connecticut on file for DR. KARLA JEAN NOCKLEBY (MD) alongside any extra practice locations.
What if New Haven, Connecticut seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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