NPPES file of Aug 9, 2026

Emily Colin Mountz, DO

Family Medicine Physician · Klamath Falls, OR

Emily Colin Mountz, DO is a family medicine physician with a practice address in Klamath Falls, Oregon, and NPI 1588314769, issued on Mar 28, 2022. Check the license (Oregon PG211123, as entered in NPPES) on the Oregon Medical Board; 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
1588314769
Name
Emily Colin Mountz
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
PG211123 OR
Self-reported in NPPES; status is on the state search
Practice location
2821 Daggett Ave Ste 100, Klamath Falls, OR 97601
Phone
(541) 274-4201
Enumerated
Mar 28, 2022
Record last updated
Dec 2, 2025
Medicare enrollment
Enrolled (PECOS I20260120002264); accepts Medicare assignment
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 2821 Daggett Ave Ste 100

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

  1. Carl Barbee, MDFamily Medicine Physician1790723658
  2. Dayna Barbee, LPC CADCIIIMental Health Counselor1811298706
  3. Kip BeckwithPhysician Assistant1023738010
  4. Liana BloomStudent in an Organized Health Care Education/Training Program1427859693
  5. Madeline Boyd, MDHospice and Palliative Medicine (Family Medicine) Physician1083167118
  6. Michaela Carlson, FNP-CFamily Nurse Practitioner1881322360

Verify Emily Colin Mountz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license PG211123
    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 Oregon 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.

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74% fewer Medicare Part D claims than the average family medicine physician in 2024

913 Medicare Part D claims for 185 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 17 claims were for opioids.

  1. Emily Mountz913
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium50 claims
  2. Levothyroxine Sodium32 claims
  3. Gabapentin31 claims
  4. Omeprazole29 claims
  5. Amlodipine Besylate27 claims
  6. Lisinopril26 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.

Bills Medicare through one group practice

  1. Sky Lakes Medical Center IncKlamath Falls, OR

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

Emily Colin Mountz among 2,847 family medicine physician records in Oregon

Emily Colin Mountz, DO is one of 2,847 family medicine physician records with a practice address in Oregon. 75% 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 94% of them.

  • NPI issued2022 · 94% of these records are older, 4% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2022 · median 2009 among the 1,671 with a school on file
  • Record last updated2025 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

69 family medicine physician records list a practice address in Klamath Falls

They are 69 of the 1,946 NPPES records with a practice address in Klamath Falls, and 2,847 family medicine physician records in Oregon.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kathleen Bakke, M.D.Klamath Falls, OR 976011306891189
  2. Carl Barbee, MDKlamath Falls, OR 976011790723658
  3. Charles Bury, MDKlamath Falls, OR 976011174511810
  4. James Calvert, MDKlamath Falls, OR 976011477578961
  5. Ralph Eccles, D.OKlamath Falls, OR 976011659304459
  6. Alden Glidden, M.D.Klamath Falls, OR 976011386691897
  7. Joyce Hollander-Rodriguez, MDKlamath Falls, OR 976011649219882
  8. Robert Jackman, MDKlamath Falls, OR 976011922047612

Common questions

What is Emily Colin Mountz, DO's NPI number?

Emily Colin Mountz, DO's National Provider Identifier (NPI) is 1588314769, issued on Mar 28, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Emily Colin Mountz, DO located?

The NPPES record lists a practice address at 2821 Daggett Ave Ste 100, Klamath Falls, OR, 97601. Phone: (541) 274-4201. Providers update this record themselves, so call before visiting.

How can I verify Emily Colin Mountz, DO's license?

NPPES lists Oregon license number PG211123, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Emily Colin Mountz, DO prescribe under Medicare Part D?

In 2024, Emily Colin Mountz, DO had 913 Medicare Part D claims for 185 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.