NPPES file of Aug 9, 2026

David Robert Blumberg, PA-C

Physician Assistant · Denver, CO

David Robert Blumberg, PA-C is a physician assistant with a practice address in Denver, Colorado, and NPI 1528770302, issued on Dec 23, 2022. Check the license with the Colorado 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
1528770302
Name
David Robert Blumberg
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
300 S Jackson St Ste 240, Denver, CO 80209
Phone
(720) 724-3668
Enumerated
Dec 23, 2022
Record last updated
Apr 23, 2024
Medicare enrollment
Enrolled (PECOS I20240405003858); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 300 S Jackson St Ste 240

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

  1. Weichen Chen, NPPsychiatric/Mental Health Nurse Practitioner1225690779
  2. Joanna Coates, PA-CMedical Physician Assistant1982121604
  3. Kellen CrossPsychiatric/Mental Health Nurse Practitioner1548099948
  4. Ava Graszl, PA-CPhysician Assistant1699382846
  5. Kiersten McCabe, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1619651825
  6. Samantha Tengberg, PHYSICIAN ASSISTANTPhysician Assistant1245867605

Verify David Robert Blumberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this professionCheck 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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96% fewer Medicare Part D claims than the average physician assistant in 2024

35 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. David Blumberg35
  2. Specialty average830

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.

Bills Medicare through one group practice

  1. Denver Wellness AssociatesDenver, CO

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

David Robert Blumberg among 3,767 physician assistant records in Colorado

David Robert Blumberg, PA-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 2022, is newer than 79% of them.

  • NPI issued2022 · 79% of these records are older, 16% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2022 · median 2017 among the 2,351 with a school on file
  • Record last updated2024 · 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.

The 8 physician assistant records with the nearest ZIP codes

  1. Chloe Bailey, PA-CDenver, CO 802091366513681
  2. Ava Graszl, PA-CDenver, CO 802091699382846
  3. Ashley Henes, P.A.Denver, CO 802091831406594
  4. Madison Jones, PA-CDenver, CO 802091841071289
  5. Savannah Mease, PA-CDenver, CO 802091144192808
  6. Shauntae Murphy, PA-CDenver, CO 802091083827224
  7. Samantha Tengberg, PHYSICIAN ASSISTANTDenver, CO 802091245867605
  8. Kara WatermanDenver, CO 802091013549435

Common questions

What is David Robert Blumberg, PA-C's NPI number?

David Robert Blumberg, PA-C's National Provider Identifier (NPI) is 1528770302, issued on Dec 23, 2022. An NPI identifies a provider in billing; it is not a license.

Where is David Robert Blumberg, PA-C located?

The NPPES record lists a practice address at 300 S Jackson St Ste 240, Denver, CO, 80209. Phone: (720) 724-3668. Providers update this record themselves, so call before visiting.

How can I verify David Robert Blumberg, PA-C's license?

Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does David Robert Blumberg, PA-C prescribe under Medicare Part D?

In 2024, David Robert Blumberg, PA-C had 35 Medicare Part D claims; 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.