NPPES file of Aug 9, 2026

Katherine Watt, FNP-C

Family Nurse Practitioner · Granbury, TX

Katherine Watt, FNP-C is a family nurse practitioner with a practice address in Granbury, Texas, and NPI 1619458387, issued on Aug 22, 2018. Check the license (Texas AP138205, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1619458387
Name
Katherine Watt
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
AP138205 TX
C-RXN.0101368-C-NP CO
APRN11032064 FL
A178844 IA
Self-reported in NPPES; status is on the state search
Practice location
112 Maverick CT, Granbury, TX 76049
Phone
(888) 731-8994
Enumerated
Aug 22, 2018
Record last updated
Mar 6, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →

Also registered at 112 Maverick CT

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ojochide Alfa, NPFamily Nurse Practitioner1720791023
  2. Lacey Austin, FNP-CFamily Nurse Practitioner1639654676
  3. Dacodah Beech, FNP-CFamily Nurse Practitioner1699252650
  4. Tricia Beisch, NPWomen's Health Nurse Practitioner1013181684
  5. Aimee Branch, DNP, FNP-CFamily Nurse Practitioner1558899021
  6. Porchae Brisby, NPFamily Nurse Practitioner1952826232

Verify Katherine Watt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license AP138205    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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Industry payments in 2024: $14.81

1 payment: food and beverage; the largest payer was Ferring Pharmaceuticals Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Watt$14.81
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Katherine Watt among 21,242 family nurse practitioner records in Texas

Katherine Watt, FNP-C is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 42% of them.

  • NPI issued2018 · 42% of these records are older, 50% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2025 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

57 family nurse practitioner records list a practice address in Granbury

They are 57 of the 571 NPPES records with a practice address in Granbury, and 21,242 family nurse practitioner records in Texas.

All 21,242 in Texas → Every provider in Granbury → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Mylissa Alexander, APRN, FNP-CGranbury, TX 760491952736811
  2. Dacodah Beech, FNP-CGranbury, TX 760491699252650
  3. Aimee Branch, DNP, FNP-CGranbury, TX 760491558899021
  4. Porchae Brisby, NPGranbury, TX 760491952826232
  5. Marva Durgin, NPGranbury, TX 760491083998355
  6. Erin Flanigan, ARNPGranbury, TX 760491861913584
  7. Moriah KerrGranbury, TX 760491134549280
  8. Nancy Opperman, FNPGranbury, TX 760491972846137

Common questions

What is Katherine Watt, FNP-C's NPI number?

Katherine Watt, FNP-C's National Provider Identifier (NPI) is 1619458387, issued on Aug 22, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Watt, FNP-C located?

The NPPES record lists a practice address at 112 Maverick CT, Granbury, TX, 76049. Phone: (888) 731-8994. Providers update this record themselves, so call before visiting.

How can I verify Katherine Watt, FNP-C's license?

NPPES lists Texas license number AP138205, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.