JOHN-MICHAEL WATSON – Family Medicine Physician, NPI 1508202623

JOHN-MICHAEL WATSON is a healthcare provider. based in Galveston, Texas. specializing in Family Medicine Physician. They hold a License No. 9408116 (KS). The NPI Number for JOHN-MICHAEL WATSON is 1508202623

Main info

Male
13 Years Of Experience
Accepts Medicare Assignment
Name
JOHN-MICHAEL WATSON
NPI
1508202623
Phone
(409) 266-0227
Address
400 HARBORSIDE DR
Enumeration Date
15 May 2013
Last Update Date
11 March 2026

Doctor Profile

Medical School Name
UNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
Secondary Phone
-
Graduation Year
2013 (13 years ago)
PAC ID
9830330430
Group Practice PAC ID
0446168215
Professional Enrollment ID
I20160411001307
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness85
Years active:13State licenses:2Digital endpointsOther names

Provider Addresses for JOHN-MICHAEL WATSON

  • 400 HARBORSIDE DR

    STE 126

    GALVESTON, TX 775550001

    Phone: (409) 266-0227

    Fax: (409) 877-7077

    Type: Location

  • 1010 N Kansas St

    Wichita, KS 672143124

    Phone: (316) 293-2665

    Type: Location

  • 1010 N KANSAS ST

    WICHITA, KS 672143124

    Phone: (316) 293-2665

    Type: Mailing

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: 2023-03-17

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
I20230317001249IFamily PracticeTXTBD

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 77555)

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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: 0446168215View full group profile
NameSpecialtyState
-KS
Hospitalist, Family Practice, Emergency MedicineKS
-KS
Nurse PractitionerKS
Family Practice, Emergency MedicineKS
Internal Medicine, HospitalistKS
-KS
Pulmonary Disease, Sleep Medicine, Critical Care (Intensivists)KS
-KS
Emergency MedicineKS

Reviews

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Frequently asked questions

What is JOHN-MICHAEL WATSON's NPI number?
JOHN-MICHAEL WATSON's NPI is 1508202623 — the number used across U.S. healthcare to identify this provider.
Is JOHN-MICHAEL WATSON shown as active in public data?
Registry records indicate JOHN-MICHAEL WATSON maintains an active NPI.
What clinical focus is listed for JOHN-MICHAEL WATSON?
At a glance, JOHN-MICHAEL WATSON is tied to Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Where in Texas is JOHN-MICHAEL WATSON registered?
Use Galveston, Texas as the headline location for JOHN-MICHAEL WATSON here.
What does 4 location(s) imply?
4 practice locations appear in the available data.

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