Registry data as of Aug 27, 2026

Robyn Green, PA-C

Physician Assistant · Missoula, MT

Robyn Green, PA-C is a physician assistant with a practice address in Missoula, Montana, and NPI 1487136461, issued on Sep 5, 2018. Check the license (Montana 77899, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1487136461
Name
Robyn Green
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
77899 MT
1155 SD
Self-reported in NPPES; status is on the state search
Practice location
2819 Great Northern Loop Ste 200, Missoula, MT 59808
Phone
(406) 543-1197
Enumerated
Sep 5, 2018
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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Also registered at 2819 Great Northern Loop Ste 200

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

  1. Stacie Campo, MDSurgery Physician1417111576
  2. Francienne Grantsaris, FNP-CFamily Nurse Practitioner1790233351
  3. Louis Kattine, MDSurgery Physician1255371092
  4. Christopher Maki, MDSurgery Physician1871806117
  5. Matthew Silva, D.O.Surgery Physician1790924728
  6. Kelsi Swanson, MDSurgery Physician1164928271

Verify Robyn Green in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license 77899
    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
Find the Montana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

61% fewer Medicare Part D claims than the average physician assistant in 2024

326 Medicare Part D claims for 265 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D.

  1. Robyn Green326
  2. Specialty average832

Most prescribed

  1. Amoxicillin-Clavulanate Potass46 claims
  2. Cephalexin38 claims
  3. Prednisone26 claims
  4. Paxlovid25 claims
  5. Sulfamethoxazole-Trimethoprim22 claims
  6. Azithromycin21 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.

One hospital or facility affiliation

  1. Providence Health And Services MtMissoula, MT

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

113 physician assistant records list a Missoula practice address

They are 113 of the 3,567 NPPES records with a Missoula practice address, and 739 physician assistant records in Montana.

Other physician assistant records in Montana

  1. Patrick Alduenda, PA-CHelena, MT1710967724
  2. Jesse Alfiero, PA-CRonan, MT1396491155
  3. Robert Alfiero, PA-CRonan, MT1417029059
  4. Janel Allison-Shamblin, PA-CBozeman, MT1437626751
  5. Luke Altenhofen, PA-CLame Deer, MT1407221708
  6. Alexandra AlthofBillings, MT1487338034
  7. Jessica Amsden, PACBillings, MT1053351411
  8. Brenda Anderson, PA-CKalispell, MT1912145467
  9. Jessica Anderson, PA-CBozeman, MT1417115791
  10. Molly Anderson, PA-CMissoula, MT1750797676

Common questions

What is Robyn Green, PA-C's NPI number?

Robyn Green, PA-C's National Provider Identifier (NPI) is 1487136461, issued on Sep 5, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Robyn Green, PA-C located?

The NPPES record lists a practice address at 2819 Great Northern Loop Ste 200, Missoula, MT, 59808. Phone: (406) 543-1197. Providers update this record themselves, so call before visiting.

How can I verify Robyn Green, PA-C's license?

NPPES lists Montana license number 77899, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.

How much does Robyn Green, PA-C prescribe under Medicare Part D?

In 2024, Robyn Green, PA-C had 326 Medicare Part D claims for 265 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.