Donald Ayres, MD
NPI 1134229610 · Neurology Physician · Lebanon, NH
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Ayres, MD is a Neurology Physician provider in Lebanon, NH (NPI 1134229610).
Provider details
- NPI number
- 1134229610
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 7402 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
Registry dates
- Enumerated
- 2006-09-24
- Last updated
- 2022-02-23
- Certified
- 2022-02-23
Frequently asked questions
- What is Donald Ayres's NPI number?
- Donald Ayres's National Provider Identifier (NPI) is 1134229610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Ayres's specialty?
- Donald Ayres is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Ayres located?
- Donald Ayres's practice location on file with NPPES is 10 Alice Peck Day Dr, Lebanon, NH 03766-1042.
- What is Donald Ayres's phone number?
- The practice phone number listed in the NPPES registry for Donald Ayres is (603) 650-5104.
- Does Donald Ayres accept Medicare?
- Donald Ayres is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Ayres's NPI active?
- Yes — Donald Ayres's NPI (1134229610) is active in the NPPES registry as of the last update on 2022-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.