OrganizationActive
Ayer Dermatology P.C.
NPI 1508308669 · Dermatology Physician · Ayer, MA
Ayer Dermatology P.C. is a Dermatology Physician organization in Ayer, MA (NPI 1508308669).
Provider details
- NPI number
- 1508308669
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jonathan Held, President and Physician(978) 772-7221
- License
- 60554 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
190 Groton Rd
Suite 180
Ayer, MA 01432-1124
Phone: (978) 772-7221
Street-level locationGet directions
Mailing address
190 Groton Rd
Ayer, MA 01432-1124
Registry dates
- Enumerated
- 2016-11-07
- Last updated
- 2016-11-07
Frequently asked questions
- What is Ayer Dermatology P.C.'s NPI number?
- Ayer Dermatology P.C.'s National Provider Identifier (NPI) is 1508308669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ayer Dermatology P.C.?
- Ayer Dermatology P.C. is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Ayer Dermatology P.C. located?
- Ayer Dermatology P.C.'s practice location on file with NPPES is 190 Groton Rd, Ayer, MA 01432-1124.
- What is Ayer Dermatology P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Ayer Dermatology P.C. is (978) 772-7221.
- Who is the authorized official for Ayer Dermatology P.C.?
- The authorized official listed on Ayer Dermatology P.C.'s NPPES record is Jonathan Held, President and Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ayer Dermatology P.C.'s NPI active?
- Yes — Ayer Dermatology P.C.'s NPI (1508308669) is active in the NPPES registry as of the last update on 2016-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.