P Praxis·MD
● Active Type 1 · Individual

Jennifer Merlin Sunny, DO

Internal Medicine·Houston, TX· NPI 1225561228 · Enumerated 2017 · 9 years on NPI
Sunny is 1 of 141 internal medicine providers in Houston and 1 of 479 in Texas.
NPI age
9 years
Enumerated 2017-04-06
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2023-09-04
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 479 active internal medicine providers in Texas.

NPI age
9 years
↓ 7 yr below median (16 yr)
State licenses
1 state
32% of peers hold multiple states
Subspecialties
1
In the 79% of peers with subspecialties

NPI lifetime · 2017 → 2026

2017-04Enumerated in NPPES
2017 2026

Where they practice

Practice location
6431 Fannin St, Suite Msb 1.134
Houston, TX 770301501
📞 7135006500fax 7135006497
Mailing address
13014 Southern Creek Dr
Pearland, TX 775841796
📞 8322762549

Specialties

  • Internal Medicine Primary
    An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the...
    TX license #R9295 taxonomy 207RC0200X
  • Internal Medicine
    A 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,...
    TX license #R9295 taxonomy 207R00000X

Practice context

Part of a multi-provider practice. 854 other active providers share this practice address in NPPES.

Provyx · Custom healthcare lists

Need all 479 Internal Medicine providers in Texas?

Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.

Request a quote →

How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

Related