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David Alan, OD
NPI 1225012073 · Optometrist · Masontown, PA
David Alan, OD is a Optometrist provider in Masontown, PA (NPI 1225012073).
Provider details
- NPI number
- 1225012073
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- OEG000488 (PA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
203 N Redwood St
Masontown, PA 15461-1668
Phone: (724) 583-7793
Fax: (724) 583-9515
Street-level locationGet directions
Mailing address
203 North Redwood Street
Masontown, PA 15461
Registry dates
- Enumerated
- 2005-12-05
- Last updated
- 2013-12-02
Frequently asked questions
- What is David Alan's NPI number?
- David Alan's National Provider Identifier (NPI) is 1225012073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Alan's specialty?
- David Alan is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is David Alan located?
- David Alan's practice location on file with NPPES is 203 N Redwood St, Masontown, PA 15461-1668.
- What is David Alan's phone number?
- The practice phone number listed in the NPPES registry for David Alan is (724) 583-7793.
- Is David Alan's NPI active?
- Yes — David Alan's NPI (1225012073) is active in the NPPES registry as of the last update on 2013-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.