NPPES file of Aug 9, 2026

Gretchen N. Hamlin, CRNP

Nurse Practitioner · Mobile, AL

Gretchen N. Hamlin, CRNP is a nurse practitioner with a practice address in Mobile, Alabama, and NPI 1154369031, issued on Jun 3, 2006. Check the license (Alabama P43969, as entered in NPPES) with the Alabama board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1154369031
Name
Gretchen N. Hamlin
Credential
CRNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
P43969 AL
Self-reported in NPPES; status is on the state search
Practice location
1610 Center St, Mobile, AL 36604
Phone
(251) 415-1476
Enumerated
Jun 3, 2006
Record last updated
Apr 11, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(251) 415-8601
Medicaid ID
00124922 MS
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 nurse practitioner records → All 1,442 in Alabama → Look up another NPI →

Also registered at 1610 Center St

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

  1. Juanita Bell, RNRegistered Nurse1881957702
  2. Samar Bhowmick, MDPediatric Endocrinology Physician1437108305
  3. Elizabeth BlankenshipPhysical Therapist1174356000
  4. Karen Bounds, RN,BSNRegistered Nurse1316187008
  5. Stephanie CollinsFamily Nurse Practitioner1467692020
  6. Joy Davis, R.N., BSN, CPNRegistered Nurse1104066844

Verify Gretchen N. Hamlin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Alabama board licenses this profession
    Search for license P43969    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 Alabama license search

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Gretchen N. Hamlin among 1,442 nurse practitioner records in Alabama

Gretchen N. Hamlin, CRNP is one of 1,442 nurse practitioner records with a practice address in Alabama. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 84% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2008 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

122 nurse practitioner records list a practice address in Mobile

They are 122 of the 6,309 NPPES records with a practice address in Mobile, and 1,442 nurse practitioner records in Alabama. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,442 in Alabama → Every provider in Mobile → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Brandy Cornelius, ANRN, FNP-CMobile, AL 366041073013389
  2. Shanterrica Eager, CRNPMobile, AL 366041437624350
  3. Patricia Hall, CRNPMobile, AL 366041487798088
  4. Melissa Hanlon, CRNPMobile, AL 366041497116511
  5. Betty Madison, CRNPMobile, AL 366041265486435
  6. Ardie Pack-Mabien, CRNPMobile, AL 366041891740981
  7. Mary Pate, CRNPMobile, AL 366041700825502
  8. Samantha Rascoe, CRNPMobile, AL 366041356981930

Common questions

What is Gretchen N. Hamlin, CRNP's NPI number?

Gretchen N. Hamlin, CRNP's National Provider Identifier (NPI) is 1154369031, issued on Jun 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gretchen N. Hamlin, CRNP located?

The NPPES record lists a practice address at 1610 Center St, Mobile, AL, 36604. Phone: (251) 415-1476. Providers update this record themselves, so call before visiting.

How can I verify Gretchen N. Hamlin, CRNP's license?

NPPES lists Alabama license number P43969, as entered by the provider. Search the Alabama 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. 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.