Roy N Gay MD PC
NPI 1700950409 · Legal Medicine · Philadelphia, PA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roy N Gay MD PC is a Legal Medicine organization in Philadelphia, PA (NPI 1700950409).
Provider details
- NPI number
- 1700950409
- Entity type
- Organization
- Primary specialty
- Legal MedicineOther Service Providers
- Organization subpart
- No
- Authorized official
- Cathleen Wlock, Account Manager(610) 832-5903
- License
- MD 037685 (PA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Other name
- Roy N Gay MD
Registry dates
- Enumerated
- 2006-11-17
- Last updated
- 2023-03-07
Frequently asked questions
- What is Roy N Gay MD PC's NPI number?
- Roy N Gay MD PC's National Provider Identifier (NPI) is 1700950409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Roy N Gay MD PC?
- Roy N Gay MD PC is classified in the NPPES registry as Legal Medicine (Other Service Providers).
- Where is Roy N Gay MD PC located?
- Roy N Gay MD PC's practice location on file with NPPES is 2116 Chestnut St, Philadelphia, PA 19103-4401.
- What is Roy N Gay MD PC's phone number?
- The practice phone number listed in the NPPES registry for Roy N Gay MD PC is (215) 988-0508.
- Does Roy N Gay MD PC accept Medicare?
- Roy N Gay MD 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 Roy N Gay MD PC?
- The authorized official listed on Roy N Gay MD PC's NPPES record is Cathleen Wlock, Account Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Roy N Gay MD PC's NPI active?
- Yes — Roy N Gay MD PC's NPI (1700950409) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.