OrganizationActive
Dr. Gregory Cavanaugh OD PC
NPI 1295050029 · Optometrist · Sidney, MT
Dr. Gregory Cavanaugh OD PC is a Optometrist organization in Sidney, MT (NPI 1295050029).
Provider details
- NPI number
- 1295050029
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Gregory Cavanaugh, Owner(406) 482-2609
- License
- 415OPT (MT)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
112 2nd St Se
Sidney, MT 59270-4104
Phone: (406) 482-2609
Fax: (406) 482-2697
Street-level locationGet directions
Mailing address
Po Box 1008
Sidney, MT 59270-1008
Other names (DBA / former)
- Other name
- Family Eye Care
Registry dates
- Enumerated
- 2010-04-05
- Last updated
- 2012-08-09
Frequently asked questions
- What is Dr. Gregory Cavanaugh OD PC's NPI number?
- Dr. Gregory Cavanaugh OD PC's National Provider Identifier (NPI) is 1295050029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Gregory Cavanaugh OD PC?
- Dr. Gregory Cavanaugh OD PC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Dr. Gregory Cavanaugh OD PC located?
- Dr. Gregory Cavanaugh OD PC's practice location on file with NPPES is 112 2nd St Se, Sidney, MT 59270-4104.
- What is Dr. Gregory Cavanaugh OD PC's phone number?
- The practice phone number listed in the NPPES registry for Dr. Gregory Cavanaugh OD PC is (406) 482-2609.
- Who is the authorized official for Dr. Gregory Cavanaugh OD PC?
- The authorized official listed on Dr. Gregory Cavanaugh OD PC's NPPES record is Gregory Cavanaugh, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Gregory Cavanaugh OD PC's NPI active?
- Yes — Dr. Gregory Cavanaugh OD PC's NPI (1295050029) is active in the NPPES registry as of the last update on 2012-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.