TAMMI JUANETTE WATSON RN WHNP
NPI 1992799381
Nurse Practitioner in Houston, TX

Q: What is Tammi Watson's NPI number?

The NPI number for Tammi Watson is 1992799381. It was assigned to this individual provider in the NPPES registry on August 31, 2005.

Q: What is Tammi Watson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Tammi Watson was last updated on January 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 31, 2005PECOS EnrolledAccepts Medicare Assignment

7400 FANNIN ST, SUITE 1050, HOUSTON, TX 77054(713) 795-1004(713) 796-9485 Get Directions Write a Review

NPPES record last updated: January 14, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Tammi Juanette Watson Rn Whnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TAMMI JUANETTE WATSON RN WHNP (NPI 1992799381) is an individual nurse practitioner in Houston, Texas, licensed in Texas (597416) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS, is affiliated with Womans Hospital Of Texas,the, and is a graduate of Other (2000).

NPPES Registry Identity

NPI1992799381

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameTAMMI JUANETTE WATSONCredential: RN WHNP

Location Address7400 FANNIN ST, SUITE 1050Houston, TX 77054-1920

Mailing Address7400 Fannin St, Suite 1050Houston, TX 77054-1920 · (713) 795-1004 · Fax (713) 796-9485

Phone(713) 795-1004

Fax(713) 796-9485

Sole ProprietorNo

Medical School CMSOtherGraduated 2000

Enumeration DateAugust 31, 2005

Last NPPES UpdateJanuary 14, 2022

✔ NPI 1992799381 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in TX · 597416

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

7400 FANNIN ST, Houston, TX 77054

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Tammi Juanette Watson Rn Whnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID42579013

PECOS Enrollment IDI20180124001943

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Womans Hospital Of Texas,the

Acute Care Hospitals · Houston, TX

3/5 CMS rating

OwnershipProprietary

CMS Certification Number450674

Location7600 FanninHouston, TX 77054 · Harris County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77054 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$90.40 typical visit price

range $58.24 – $176.98

Typical copayment $22.60 (range $14.56 – $44.24)

Most-billed visit code 99203

Established Patient

$102.71 typical visit price

range $18.60 – $143.93

Typical copayment $25.67 (range $4.65 – $35.98)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BERNARD ROSENFELD MD. PA

Obstetrics & Gynecology

7400 FANNIN ST, STE 910
HOUSTON, TX 77054

Harris County (713) 790-0099

TEXAS INSTITUTE FOR REPRODUCTIVE MEDICINE & ENDOCRINOLOGY PA

Internal Medicine (Endocrinology, Diabetes & Metabolism)

7400 FANNIN ST, STE 850
HOUSTON, TX 77054

Harris County (713) 791-1874

DR. BERNARD L. ROSENFELD M.D., PH.D.

Obstetrics & Gynecology

7400 FANNIN ST, SUITE 970
HOUSTON, TX 77054

Harris County (713) 790-0099

CENTER FOR MEDICAL GENETICS, PLLC

Clinical Medical Laboratory

7400 FANNIN ST, SUITE 700
HOUSTON, TX 77054

Harris County (713) 790-1990

DR. ELLIOTT RUSSELL WEIDMAN MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

7400 FANNIN ST, SUITE 850
HOUSTON, TX 77054

Harris County (713) 791-1874

DR. ALAGAPPAN ALAGAPPAN M.D.

Pediatrics (Neonatal-Perinatal Medicine)

7400 FANNIN ST, SUITE 810
HOUSTON, TX 77054

Harris County (713) 512-8500

PRIMARY HEALTH NETWORK OF SOUTH TEXAS

Obstetrics & Gynecology

7400 FANNIN ST, SUITE 1160
HOUSTON, TX 77054

Harris County (713) 799-8994

LINDA EGAN

Physician Assistant

7400 FANNIN ST, SUITE 1050
HOUSTON, TX 77054

Harris County (713) 795-1000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tammi Watson's NPI number?

The NPI number for Tammi Watson is 1992799381. It was assigned to this individual provider in the NPPES registry on August 31, 2005.

Where is Tammi Watson located?

Tammi Watson practices at 7400 Fannin St Suite 1050, Houston, TX 77054. The listed phone number is (713) 795-1004.

What is Tammi Watson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Tammi Watson enrolled in Medicare?

Yes. Tammi Watson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Tammi Watson accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare, Oscar Insurance Company and UnitedHealthcare list Tammi Watson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Tammi Watson affiliated with any hospitals?

According to CMS data, Tammi Watson is affiliated with Womans Hospital Of Texas,the.

When was this NPI record last updated?

The NPPES record for Tammi Watson was last updated on January 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.