Mari Sara Volkmar, PA
Medical Physician Assistant · Wheat Ridge, CO
Mari Sara Volkmar, PA is a medical physician assistant with a practice address in Wheat Ridge, Colorado, and NPI 1720494420, issued on Jul 2, 2014. Check the license (Colorado PA0003990, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mari Sara Volkmar
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA0003990 CO
Self-reported in NPPES; status is on the state search - Practice location
- 7495 W 29TH Ave, Wheat Ridge, CO 80033
- Phone
- (303) 360-6276
- Enumerated
- Jul 2, 2014
- Record last updated
- Feb 17, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,308 in Colorado → Look up another NPI →
Also registered at 7495 W 29TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dorianne Bautista, RDH, BSDHDental Hygienist1710346648
- Karen Brown, MSN, CNMAdvanced Practice Midwife1821049388
- Elizabeth Burgess, M.D.Family Medicine Physician1962060723
- Sung Cho, D.D.SDentist1144469784
Verify Mari Sara Volkmar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license PA0003990Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average medical physician assistant in 2024
69 Medicare Part D claims for 12 beneficiaries, against an average of 1,148 among the 23,801 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.
Mari Sara Volkmar among 1,308 medical physician assistant records in Colorado
Mari Sara Volkmar, PA is one of 1,308 medical physician assistant records with a practice address in Colorado. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 56% of them.
- NPI issued2014 · 56% of these records are older, 39% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2020 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Colorado
There are 1,308 medical physician assistant records in Colorado.
All 1,308 in Colorado → Every provider in Wheat Ridge → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Rebecca Althouse, PAWheat Ridge, CO 800331740299064
- Lisa-Tsin Cook, PA-CWheat Ridge, CO 800331356391320
- Candace Direzza, PACWheat Ridge, CO 800331942251228
- Simon Edwards, PA-CWheat Ridge, CO 800331013966092
- Krista Enns, PA-CWheat Ridge, CO 800331124302807
- Erik Fedor, PHYSICIAN ASSISTANTWheat Ridge, CO 800331285886887
- Aaron Hebenstreit, PA-CWheat Ridge, CO 800331295082378
- Amity Helzer, M.M.S., PA-CWheat Ridge, CO 800331013069566
Common questions
What is Mari Sara Volkmar, PA's NPI number?
Mari Sara Volkmar, PA's National Provider Identifier (NPI) is 1720494420, issued on Jul 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mari Sara Volkmar, PA located?
The NPPES record lists a practice address at 7495 W 29TH Ave, Wheat Ridge, CO, 80033. Phone: (303) 360-6276. Providers update this record themselves, so call before visiting.
How can I verify Mari Sara Volkmar, PA's license?
NPPES lists Colorado license number PA0003990, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Mari Sara Volkmar, PA prescribe under Medicare Part D?
In 2024, Mari Sara Volkmar, PA had 69 Medicare Part D claims for 12 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.