OrganizationActive
Lynn R. Williams, M.D. P.C.
NPI 1609905264 · Specialist · New Castle, PA
Lynn R. Williams, M.D. P.C. is a Specialist organization in New Castle, PA (NPI 1609905264).
Provider details
- NPI number
- 1609905264
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Lynn Williams, President(724) 656-8940
- License
- MD042981L (PA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(90/100 index)
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
3105 Wilmington Rd
New Castle, PA 16105-1131
Phone: (724) 656-8940
Fax: (724) 656-8942
Street-level locationGet directions
Mailing address
3105 Wilmington Rd
New Castle, PA 16105-1131
Other names (DBA / former)
- Doing business as
- Dermatology Associates of Lawrence County
Registry dates
- Enumerated
- 2007-03-02
- Last updated
- 2011-12-08
Frequently asked questions
- What is Lynn R. Williams, M.D. P.C.'s NPI number?
- Lynn R. Williams, M.D. P.C.'s National Provider Identifier (NPI) is 1609905264, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lynn R. Williams, M.D. P.C.?
- Lynn R. Williams, M.D. P.C. is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Lynn R. Williams, M.D. P.C. located?
- Lynn R. Williams, M.D. P.C.'s practice location on file with NPPES is 3105 Wilmington Rd, New Castle, PA 16105-1131.
- What is Lynn R. Williams, M.D. P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Lynn R. Williams, M.D. P.C. is (724) 656-8940.
- Who is the authorized official for Lynn R. Williams, M.D. P.C.?
- The authorized official listed on Lynn R. Williams, M.D. P.C.'s NPPES record is Lynn Williams, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lynn R. Williams, M.D. P.C.'s NPI active?
- Yes — Lynn R. Williams, M.D. P.C.'s NPI (1609905264) is active in the NPPES registry as of the last update on 2011-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.