Thumb Family Vision PLLC.
NPI 1922596063 · Optometrist · Cass City, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thumb Family Vision PLLC. is a Optometrist organization in Cass City, MI (NPI 1922596063).
Provider details
- NPI number
- 1922596063
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Angela Lounsbury, O.D.(989) 912-0466
- License
- 4901004694 (MI)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
Mailing address
Registry dates
- Enumerated
- 2018-04-24
- Last updated
- 2019-05-30
Frequently asked questions
- What is Thumb Family Vision PLLC.'s NPI number?
- Thumb Family Vision PLLC.'s National Provider Identifier (NPI) is 1922596063, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Thumb Family Vision PLLC.?
- Thumb Family Vision PLLC. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Thumb Family Vision PLLC. located?
- Thumb Family Vision PLLC.'s practice location on file with NPPES is 6867 Cass City Rd Ste 2, Cass City, MI 48726-9676.
- What is Thumb Family Vision PLLC.'s phone number?
- The practice phone number listed in the NPPES registry for Thumb Family Vision PLLC. is (989) 912-3131.
- Does Thumb Family Vision PLLC. accept Medicare?
- Thumb Family Vision PLLC. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Thumb Family Vision PLLC.?
- The authorized official listed on Thumb Family Vision PLLC.'s NPPES record is Angela Lounsbury, O.D.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Thumb Family Vision PLLC.'s NPI active?
- Yes — Thumb Family Vision PLLC.'s NPI (1922596063) is active in the NPPES registry as of the last update on 2019-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.