Lydia J Davis OD PC
NPI 1023437639 · Optometrist · West Chester, PA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lydia J Davis OD PC is a Optometrist organization in West Chester, PA (NPI 1023437639).
Provider details
- NPI number
- 1023437639
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Lydia Davis, President(610) 436-6000
- License
- OEG000999 (PA)
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
12 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
- 2014-04-10
- Last updated
- 2014-04-10
Frequently asked questions
- What is Lydia J Davis OD PC's NPI number?
- Lydia J Davis OD PC's National Provider Identifier (NPI) is 1023437639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lydia J Davis OD PC?
- Lydia J Davis OD PC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Lydia J Davis OD PC located?
- Lydia J Davis OD PC's practice location on file with NPPES is 835 Paoli Pike, West Chester, PA 19380-4550.
- What is Lydia J Davis OD PC's phone number?
- The practice phone number listed in the NPPES registry for Lydia J Davis OD PC is (610) 436-6000.
- Does Lydia J Davis OD PC accept Medicare?
- Lydia J Davis OD PC 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 Lydia J Davis OD PC?
- The authorized official listed on Lydia J Davis OD PC's NPPES record is Lydia Davis, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lydia J Davis OD PC's NPI active?
- Yes — Lydia J Davis OD PC's NPI (1023437639) is active in the NPPES registry as of the last update on 2014-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.