NPPES file of Aug 9, 2026

Kristen Peterman Williams, CRNP

Family Nurse Practitioner · Troy, AL

Kristen Peterman Williams, CRNP is a family nurse practitioner with a practice address in Troy, Alabama, and NPI 1972027522, issued on Jul 26, 2017. Check the license (Alabama 1-138859, as entered in NPPES) with the Alabama 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
1972027522
Name
Kristen Peterman Williams
Credential
CRNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
1-138859 AL
Self-reported in NPPES; status is on the state search
Practice location
801 S Franklin Dr, Troy, AL 36081
Phone
(334) 566-9800
Enumerated
Jul 26, 2017
Record last updated
Jul 26, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180509002657); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 801 S Franklin Dr

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

  1. Katherine Branum, CRNPFamily Nurse Practitioner1306034087
  2. Vickie Childs, CRNPFamily Nurse Practitioner1659946655
  3. Mary Margaret Johnson, DOFamily Medicine Physician1356978563
  4. Stacey JonesNurse Practitioner1114090149
  5. Eric Law, MDFamily Medicine Physician1427295690
  6. Todd Pearlstein, M.D,Family Medicine Physician1821161837

Verify Kristen Peterman Williams 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 1-138859
    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

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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82% fewer Medicare Part D claims than the average family nurse practitioner in 2024

229 Medicare Part D claims for 77 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Kristen Williams229
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium20 claims
  2. Amlodipine Besylate13 claims
  3. Levothyroxine Sodium12 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: $290.11

16 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US 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. Kristen Williams$290.11
  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.

Bills Medicare through one group practice

  1. Southern Health Associates LLCTroy, AL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kristen Peterman Williams among 4,393 family nurse practitioner records in Alabama

Kristen Peterman Williams, CRNP is one of 4,393 family nurse practitioner records with a practice address in Alabama. 78% 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 38% of them.

  • NPI issued2017 · 38% of these records are older, 56% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2017 · median 2019 among the 2,690 with a school on file
  • Record last updated2017 · 44% 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 Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

34 family nurse practitioner records list a practice address in Troy

They are 34 of the 351 NPPES records with a practice address in Troy, and 4,393 family nurse practitioner records in Alabama.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Rebecca Allen-JonesTroy, AL 360811881118453
  2. Judy Bazzell, CRNPTroy, AL 360811437289113
  3. Cortne BentonTroy, AL 360811255848941
  4. Katherine Branum, CRNPTroy, AL 360811306034087
  5. Gwendolyn Calhoon, FNP-CTroy, AL 360811104296599
  6. Kelli Cleveland, CRNPTroy, AL 360811598833097
  7. Carrie Gardner, CRNPTroy, AL 360811093147183
  8. Aaron KellyTroy, AL 360811477912129

Common questions

What is Kristen Peterman Williams, CRNP's NPI number?

Kristen Peterman Williams, CRNP's National Provider Identifier (NPI) is 1972027522, issued on Jul 26, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Kristen Peterman Williams, CRNP located?

The NPPES record lists a practice address at 801 S Franklin Dr, Troy, AL, 36081. Phone: (334) 566-9800. Providers update this record themselves, so call before visiting.

How can I verify Kristen Peterman Williams, CRNP's license?

NPPES lists Alabama license number 1-138859, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.

How much does Kristen Peterman Williams, CRNP prescribe under Medicare Part D?

In 2024, Kristen Peterman Williams, CRNP had 229 Medicare Part D claims for 77 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.