Heather Anne Walker, P.A.-C
Physician Assistant · Denver, CO
Heather Anne Walker, P.A.-C is a physician assistant with a practice address in Denver, Colorado, and NPI 1336358225, issued on May 21, 2007. Check the license (Colorado 1950, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heather Anne Walker
- Credential
- P.A.-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 1950 CO
Self-reported in NPPES; status is on the state search - Practice location
- 7701 E 1St PL Ste D, Denver, CO 80230
- Phone
- (303) 339-6470
- Enumerated
- May 21, 2007
- Record last updated
- Feb 4, 2022
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,767 in Colorado → Look up another NPI →
Also registered at 7701 E 1St PL Ste D
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deborah Comfort, MA, CCC-SLPSpeech-Language Pathologist1699190538
Verify Heather Anne Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 1950Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average physician assistant in 2024
36 Medicare Part D claims for 15 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Imvexxy14 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.
Heather Anne Walker among 3,767 physician assistant records in Colorado
Heather Anne Walker, P.A.-C is one of 3,767 physician assistant records with a practice address in Colorado. 76% 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 17% of them.
- NPI issued2007 · 17% of these records are older, 76% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2022 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
540 physician assistant records list a practice address in Denver
They are 540 of the 25,068 NPPES records with a practice address in Denver, and 3,767 physician assistant records in Colorado.
All 3,767 in Colorado → Every provider in Denver → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Tara Barr, PA-CDenver, CO 802301508373028
- Trenten Conkling, PADenver, CO 802301710490867
- Andrew GardnerDenver, CO 802301720454796
- Leah Guy, PA-CDenver, CO 802301205824380
- Brandon JimenezDenver, CO 802301053919100
- Connor LanduskyDenver, CO 802301013688761
- Theresa McDonald, PA-CDenver, CO 802301457628323
- Mandy Petry, PA-CDenver, CO 802301578968236
Common questions
What is Heather Anne Walker, P.A.-C's NPI number?
Heather Anne Walker, P.A.-C's National Provider Identifier (NPI) is 1336358225, issued on May 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Heather Anne Walker, P.A.-C located?
The NPPES record lists a practice address at 7701 E 1St PL Ste D, Denver, CO, 80230. Phone: (303) 339-6470. Providers update this record themselves, so call before visiting.
How can I verify Heather Anne Walker, P.A.-C's license?
NPPES lists Colorado license number 1950, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Heather Anne Walker, P.A.-C prescribe under Medicare Part D?
In 2024, Heather Anne Walker, P.A.-C had 36 Medicare Part D claims for 15 beneficiaries; the average among physician assistant prescribers was 830. 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.