DR. TIMOTHY E GIBSON (M.D.) – Pediatrics Physician, NPI 1336120062

DR. TIMOTHY E GIBSON (M.D.) is a healthcare provider. based in Boston, Massachusetts. specializing in Pediatrics Physician. They hold the professional credentials M.D.. They hold a License No. 212163 (MA). The NPI Number for DR. TIMOTHY E GIBSON (M.D.) is 1336120062

Main info

Male
27 Years Of Experience
Accepts Medicare Assignment
Name
DR. TIMOTHY E GIBSON (M.D.)
NPI
1336120062
Phone
(800) 225-8885
Address
PO BOX 415348
Enumeration Date
9 November 2005
Last Update Date
8 November 2020

Doctor Profile

Medical School Name
UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Secondary Phone
5083341000
Graduation Year
1999 (27 years ago)
PAC ID
3375593635
Group Practice PAC ID
4284539891
Professional Enrollment ID
I20050125000881

Contacts

Secure Messaging
tgibson22743@UmassMemorial.direct-ci.com
FHIR Endpoint
https://epicproxy.et0978.epichosted.com/FHIRProxy/api/FHIR/DSTU2/
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

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Provider Addresses for DR. TIMOTHY E GIBSON (M.D.)

  • PO Box 846028, Albany Street, Church Green, Financial District, Boston, Suffolk County, Massachusetts, 02284-6028, United States

    BOSTON, MA 022410001

    Phone: (800) 225-8885

    Fax: (508) 334-1977

    Type: Mailing

  • UMASS Memorial Medical Center University Campus Hospital, 55, Lake Avenue North, Worcester, Worcester County, Massachusetts, 01653, United States

    DEPARTMENT OF PEDIATRIC HOSPITALIST MEDICINE

    WORCESTER, MA 016550002

    Phone: (508) 856-3590

    Fax: (508) 856-7989

    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: 2005-01-25

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
I20050125000881IPediatric MedicineMATBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 02241)

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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: 4284539891View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)MA
-MA
-MA
Family PracticeMA
Physician AssistantMA
Pulmonary Disease, Critical Care (Intensivists), Allergy/ImmunologyMA
-MA
-MA
Internal MedicineMA
Nurse PractitionerMA

Reviews

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Frequently asked questions

What identifier follows DR. TIMOTHY E GIBSON (M.D.) across health systems?
The NPI 1336120062 uniquely identifies DR. TIMOTHY E GIBSON (M.D.) in U.S. healthcare data.
Does the public listing show DR. TIMOTHY E GIBSON (M.D.) as active?
DR. TIMOTHY E GIBSON (M.D.)'s NPI record reflects an active status in NPPES.
What type of care does DR. TIMOTHY E GIBSON (M.D.) provide?
DR. TIMOTHY E GIBSON (M.D.)'s profile centers on Pediatrics Physician. Clinical services aligned with this taxonomy classification.
Can patients visit DR. TIMOTHY E GIBSON (M.D.) in Boston, Massachusetts?
For routing, start with Boston, Massachusetts for DR. TIMOTHY E GIBSON (M.D.), then verify phone and hours locally.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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