DR. GREGORY FINNOFF (D.O.) – Family Medicine Physician, NPI 1689671026

DR. GREGORY FINNOFF (D.O.) is a healthcare provider. based in Westminster, Colorado. specializing in FAMILY PRACTICE, OSTEOPATHIC MANIPULATIVE MEDICINE. They hold the professional credentials D.O.. They hold a License No. 38929 (CO). The NPI Number for DR. GREGORY FINNOFF (D.O.) is 1689671026

Main info

Male
27 Years Of Experience
Accepts Medicare Assignment
Name
DR. GREGORY FINNOFF (D.O.)
NPI
1689671026
Phone
(970) 528-8715
Address
12365 Huron St Ste 1800
Enumeration Date
30 June 2005
Last Update Date
14 March 2024

Doctor Profile

Medical School Name
AT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Secondary Phone
7196334114
Graduation Year
1999 (27 years ago)
PAC ID
7911990635
Group Practice PAC ID
7517877780
Professional Enrollment ID
I20040407000550
Address ID
CO809062605CO2135XRDXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

2,660 FAMILY PRACTICE in CO

Provider Addresses for DR. GREGORY FINNOFF (D.O.)

  • 12365 Huron St Ste 1800

    Westminster, CO 802343297

    Phone: (970) 528-8715

    Type: Location

  • 11th Avenue, Rosedale, Evans, Weld County, Colorado, 80631-6948, United States

    EVANS, CO 806201011

    Phone: (970) 353-9403

    Fax: (970) 353-9906

    Type: Mailing

  • 12365 Huron St Ste 1600

    Westminster, CO 802343496

    Phone: (970) 528-8715

    Type: Location

  • 3800 Automation Way Ste 102

    Fort Collins, CO 805253451

    Phone: (970) 900-5835

    Type: Location

  • 4565 Kendall Pkwy

    Loveland, CO 805389268

    Phone: (970) 410-8228

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-04-07

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040407000550IFamily PracticeCOTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 80234)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7517877780View full group profile
NameSpecialtyState
P S Y C H I A T R YMA
P S Y C H I A T R YAR
-AZ
Nurse PractitionerCO
Nurse PractitionerCO
Nurse PractitionerAE
P S Y C H I A T R YGA
P S Y C H I A T R YCO
-CO
Nurse PractitionerCO

Reviews

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Frequently asked questions

What is the standard ID for DR. GREGORY FINNOFF (D.O.) in the U.S.?
In the U.S., DR. GREGORY FINNOFF (D.O.) is identified by NPI 1689671026.
Should I treat DR. GREGORY FINNOFF (D.O.) as an active provider?
Patients and plans typically see DR. GREGORY FINNOFF (D.O.) as active in the national extract.
What does the directory say DR. GREGORY FINNOFF (D.O.) does?
Insurance directories may phrase it differently, but here DR. GREGORY FINNOFF (D.O.) maps to Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Which community is linked to DR. GREGORY FINNOFF (D.O.)?
DR. GREGORY FINNOFF (D.O.) shows a connection to Westminster, Colorado in registry-derived data.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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