NPPES file of Aug 9, 2026

Erin Jacobs Flanigan, ARNP

Family Nurse Practitioner · Granbury, TX

Erin Jacobs Flanigan, ARNP is a family nurse practitioner with a practice address in Granbury, Texas, and NPI 1861913584, issued on Jul 3, 2017. Check the license 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
1861913584
Name
Erin Jacobs Flanigan
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
AP60800375 WA
RN60379691 WA
Self-reported in NPPES; status is on the state search
Practice location
112 Maverick CT, Granbury, TX 76049
Phone
(888) 731-8994
Enumerated
Jul 3, 2017
Record last updated
Feb 4, 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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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 Erin Jacobs Flanigan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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58% fewer Medicare Part D claims than the average family nurse practitioner in 2024

553 Medicare Part D claims for 115 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Erin Flanigan553
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium40 claims
  2. Levothyroxine Sodium34 claims
  3. Omeprazole26 claims
  4. Losartan Potassium25 claims
  5. Sertraline Hcl25 claims
  6. Amlodipine Besylate23 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $34.99

1 payment: food and beverage; the largest payer was Exact Sciences Corporation. 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. Erin Flanigan$34.99
  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.

Erin Jacobs Flanigan among 21,242 family nurse practitioner records in Texas

Erin Jacobs Flanigan, ARNP 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 2017, is newer than 36% of them.

  • NPI issued2017 · 36% of these records are older, 58% 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.

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. Moriah KerrGranbury, TX 760491134549280
  7. Nancy Opperman, FNPGranbury, TX 760491972846137
  8. Debra Orzen, DNP, APRN, FNP-CGranbury, TX 760491629059274

Common questions

What is Erin Jacobs Flanigan, ARNP's NPI number?

Erin Jacobs Flanigan, ARNP's National Provider Identifier (NPI) is 1861913584, issued on Jul 3, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Erin Jacobs Flanigan, ARNP 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 Erin Jacobs Flanigan, ARNP's license?

Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Erin Jacobs Flanigan, ARNP prescribe under Medicare Part D?

In 2024, Erin Jacobs Flanigan, ARNP had 553 Medicare Part D claims for 115 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.

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.