NPI age
6 years
Enumerated 2020-04-07
● Active
Type 1 · Individual
Tom Griffin, DO
Griffin is 1 of 93 internal medicine providers in Webster and 1 of 12343 in Texas.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2024-01-05
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 12343 active internal medicine providers in Texas.
NPI age
6 years
↓ 11 yr below median (17 yr)
State licenses
1 state
12% of peers hold multiple states
Subspecialties
1
In the 33% of peers with subspecialties
NPI lifetime · 2020 → 2026
2020-04Enumerated in NPPES
2020
2026
Where they practice
Practice location
110 E Medical Center Blvd
Webster, TX 775984301
Mailing address
18333 Egret Bay Blvd Ste 140
Houston, TX 770583239
Additional practice locations
20 secondary locations on file with NPPES.
Location 2
2601 Holme Ave
Philadelphia, PA 191522007
Location 3
255 N Egret Bay Blvd
League City, TX 775736533
Location 4
350 Blossom St
Webster, TX 775984206
Location 5
200 Blossom St
Webster, TX 775984204
Location 6
5020 Space Center Blvd
Pasadena, TX 775053966
Location 7
655 E Medical Center Blvd
Webster, TX 775984328
Location 8
411 Alabama Ave
League City, TX 775732615
Location 9
6150 South Loop E
Houston, TX 770871010
Location 10
16130 Highway 3
Webster, TX 775982330
Location 11
500 W Medical Center Blvd
Webster, TX 775984220
Location 12
4900 E Sam Houston Pkwy S
Pasadena, TX 775051400
Location 13
3950 Underwood Rd
La Porte, TX 775713900
Location 14
18300 Houston Methodist Dr
Houston, TX 770586302
Location 15
1500 Sunset Dr
Friendswood, TX 775464724
Location 16
2240 Gulf Fwy S
League City, TX 775735143
Location 17
301 University Blvd
Galveston, TX 775552007
Location 18
3400 E Walnut St
Pearland, TX 775814716
Location 19
11800 Astoria Blvd
Houston, TX 770896041
Location 20
10800 Flora Mae Meadows Rd
Houston, TX 770895974
Location 21
709 W Medical Center Blvd
Webster, TX 775984005
Specialties
-
Internal Medicine PrimaryA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
-
HospitalistHospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term...
Practice context
Part of a multi-provider practice. 26 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
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