NPPES file of Aug 9, 2026

Erin Green, D.O.

Pediatrics Physician · Helena, MT

Erin Green, D.O. is a pediatrics physician with a practice address in Helena, Montana, and NPI 1548618119, issued on May 24, 2016. Check the license (Montana MED-PHYS-LIC-75647, as entered in NPPES) on the Montana Board of Medical Examiners; 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
1548618119
Name
Erin Green
Credential
D.O.
Primary taxonomy
Pediatrics Physician 208000000X
License number
MED-PHYS-LIC-75647 MT
Self-reported in NPPES; status is on the state search
Practice location
1122 N Montana Ave, Helena, MT 59601
Phone
(406) 449-5563
Enumerated
May 24, 2016
Record last updated
Jun 15, 2026
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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8 nearest pediatrics physician records → All 153 in Montana → Look up another NPI →

Also registered at 1122 N Montana Ave

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

  1. Teresa Augustine, M.D.Pediatrics Physician1497721013
  2. Mary Hutchison, P.N.P.Pediatric Nurse Practitioner1881660496
  3. Erin Keefe, M.D.Pediatrics Physician1841266558
  4. Michael Palcisko, M.D.Pediatrics Physician1124094743
  5. John Reynolds, M.D.Pediatrics Physician1104892587
  6. Callie Riggin, M.D.Pediatrics Physician1366675589

Verify Erin Green in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical Examiners
    Search for license MED-PHYS-LIC-75647    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
Open the Montana license search

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Industry payments in 2024: $68.05

3 payments; by number, the most common kind was food and beverage; the largest payer was Corium, LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Erin Green$68.05
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Erin Green among 153 pediatrics physician records in Montana

Erin Green, D.O. is one of 153 pediatrics physician records with a practice address in Montana. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 84% of them.

  • NPI issued2016 · 84% of these records are older, 14% newer
  • In a Medicare fileYes · 25% of these records are
  • In the CMS Doctors and Clinicians fileNo · 9% of these records are
  • Record last updated2026 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 pediatrics physician records list a practice address in Helena

They are 16 of the 1,591 NPPES records with a practice address in Helena, and 153 pediatrics physician records in Montana.

All 153 in Montana → Every provider in Helena → Pediatrics Physician nationwide →

The 8 pediatrics physician records with the nearest ZIP codes

  1. Teresa Augustine, M.D.Helena, MT 596011497721013
  2. Michelle DanielsonHelena, MT 596011962581470
  3. Blayne Fritz, M.D.Helena, MT 596011801862412
  4. Caitlin Gallagher, MDHelena, MT 596011093134413
  5. Elizabeth Gundersen, M.D.Helena, MT 596011205178100
  6. Erin Keefe, M.D.Helena, MT 596011841266558
  7. Kari Loomis, MDHelena, MT 596011881637452
  8. Michael Palcisko, M.D.Helena, MT 596011124094743

Common questions

What is Erin Green, D.O.'s NPI number?

Erin Green, D.O.'s National Provider Identifier (NPI) is 1548618119, issued on May 24, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Erin Green, D.O. located?

The NPPES record lists a practice address at 1122 N Montana Ave, Helena, MT, 59601. Phone: (406) 449-5563. Providers update this record themselves, so call before visiting.

How can I verify Erin Green, D.O.'s license?

NPPES lists Montana license number MED-PHYS-LIC-75647, as entered by the provider. Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.