William Yale Reifman, P.A.
Family Nurse Practitioner · Denver, CO
William Yale Reifman, P.A. is a family nurse practitioner with a practice address in Denver, Colorado, and NPI 1093996324, issued on Nov 15, 2007. Check the license (Colorado APN0002981, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Yale Reifman
- Credential
- P.A.
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- APN0002981 CO
Self-reported in NPPES; status is on the state search - Practice location
- 3151 S Xeric CT, Denver, CO 80231
- Phone
- (303) 844-3000
- Enumerated
- Nov 15, 2007
- Record last updated
- Oct 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (303) 994-2352
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,492 in Colorado → Look up another NPI →
Verify William Yale Reifman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license APN0002981Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family nurse practitioner in 2024
25 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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.
William Yale Reifman among 3,492 family nurse practitioner records in Colorado
William Yale Reifman, P.A. is one of 3,492 family nurse practitioner records with a practice address in Colorado. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 9% of them.
- NPI issued2007 · 9% of these records are older, 86% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2021 · 37% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
484 family nurse practitioner records list a practice address in Denver
They are 484 of the 25,068 NPPES records with a practice address in Denver, and 3,492 family nurse practitioner records in Colorado.
All 3,492 in Colorado → Every provider in Denver → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Shelby Blickenstaff, MS, FNP-BCDenver, CO 802311083497416
- Shawn Brekke, FNPDenver, CO 802311558576512
- Emily Bunton, FNPDenver, CO 802311346970142
- Lindsay Hill, FNP-CDenver, CO 802311558010645
- Amanda Jaikel, R.N., N.P.Denver, CO 802311821410366
- Nathanael Lacaria, FNP-BCDenver, CO 802311720642846
- Melissa Mackinnon, DNP, FNP-BCDenver, CO 802311891023131
- Jessica Pardo, NPDenver, CO 802311831363472
Common questions
What is William Yale Reifman, P.A.'s NPI number?
William Yale Reifman, P.A.'s National Provider Identifier (NPI) is 1093996324, issued on Nov 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William Yale Reifman, P.A. located?
The NPPES record lists a practice address at 3151 S Xeric CT, Denver, CO, 80231. Phone: (303) 844-3000. Providers update this record themselves, so call before visiting.
How can I verify William Yale Reifman, P.A.'s license?
NPPES lists Colorado license number APN0002981, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does William Yale Reifman, P.A. prescribe under Medicare Part D?
In 2024, William Yale Reifman, P.A. had 25 Medicare Part D claims; 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.