Clark Sparrow, D.D.S.
NPI 1467630376 · General Practice Dentistry · Towanda, PA
Enrolled with Medicare as Order and Referring Only - Other (physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clark Sparrow, D.D.S. is a General Practice Dentistry provider in Towanda, PA (NPI 1467630376).
Provider details
- NPI number
- 1467630376
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DS017754L (PA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-02-01
- Last updated
- 2008-02-01
Frequently asked questions
- What is Clark Sparrow's NPI number?
- Clark Sparrow's National Provider Identifier (NPI) is 1467630376, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clark Sparrow's specialty?
- Clark Sparrow is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Clark Sparrow located?
- Clark Sparrow's practice location on file with NPPES is 346 York Ave, Towanda, PA 18848-2021.
- What is Clark Sparrow's phone number?
- The practice phone number listed in the NPPES registry for Clark Sparrow is (570) 265-3996.
- Does Clark Sparrow accept Medicare?
- Clark Sparrow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clark Sparrow's NPI active?
- Yes — Clark Sparrow's NPI (1467630376) is active in the NPPES registry as of the last update on 2008-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.