NPPES file of Aug 9, 2026

Leigh Keefer, NP-C

Family Nurse Practitioner · Anchorage, AK

Leigh Keefer, NP-C is a family nurse practitioner with a practice address in Anchorage, Alaska, and NPI 1336426444, issued on Nov 3, 2011. Check the license (Alaska 1265, as entered in NPPES) with the Alaska 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
1336426444
Name
Leigh Keefer
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
1265 AK
Self-reported in NPPES; status is on the state search
Practice location
2841 Debarr RD Ste 22, Anchorage, AK 99508
Phone
(907) 276-6301
Enumerated
Nov 3, 2011
Record last updated
Nov 3, 2011 (not updated in 15 years: call before relying on the address or phone)
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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Verify Leigh Keefer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Alaska board licenses this profession
    Search for license 1265
    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
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95% fewer Medicare Part D claims than the average family nurse practitioner in 2024

60 Medicare Part D claims for 13 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Leigh Keefer60
  2. Specialty average1,305

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: $1,010.15

37 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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. Leigh Keefer$1,010.15
  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.

Leigh Keefer among 646 family nurse practitioner records in Alaska

Leigh Keefer, NP-C is one of 646 family nurse practitioner records with a practice address in Alaska. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 34% of them.

  • NPI issued2011 · 34% of these records are older, 62% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2011 · 48% 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 Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

255 family nurse practitioner records list a practice address in Anchorage

They are 255 of the 11,751 NPPES records with a practice address in Anchorage, and 646 family nurse practitioner records in Alaska.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Brandy Atkins, DNP, ANP-CAnchorage, AK 995081255394326
  2. Deborah Beall, APNAnchorage, AK 995081972562858
  3. Kymberli Brock, NP-CAnchorage, AK 995081619972478
  4. Susan Canafax, FNPAnchorage, AK 995081396748844
  5. Valarie Coscia, ARNPAnchorage, AK 995081164494415
  6. Susan Donohue, FNPAnchorage, AK 995081487645297
  7. Connie Edwards, APRNAnchorage, AK 995081538139027
  8. Catherine Giessel, ANPAnchorage, AK 995081386649168

Common questions

What is Leigh Keefer, NP-C's NPI number?

Leigh Keefer, NP-C's National Provider Identifier (NPI) is 1336426444, issued on Nov 3, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Leigh Keefer, NP-C located?

The NPPES record lists a practice address at 2841 Debarr RD Ste 22, Anchorage, AK, 99508. Phone: (907) 276-6301. Providers update this record themselves, so call before visiting.

How can I verify Leigh Keefer, NP-C's license?

NPPES lists Alaska license number 1265, as entered by the provider. Search the Alaska board that licenses this profession; the NPPES record confirms identity only.

How much does Leigh Keefer, NP-C prescribe under Medicare Part D?

In 2024, Leigh Keefer, NP-C had 60 Medicare Part D claims for 13 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.