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Jay Ellis, D.O.
NPI 1558441790 · Neurology Physician · Pittsfield, MA
Jay Ellis, D.O. is a Neurology Physician provider in Pittsfield, MA (NPI 1558441790).
Provider details
- NPI number
- 1558441790
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 40812 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
100 Wendell Ave
Pittsfield, MA 01201-6941
Phone: (413) 499-7128
Fax: (413) 447-1926
Street-level locationGet directions
Mailing address
100 Wendell Ave
Pittsfield, MA 01201-6941
Registry dates
- Enumerated
- 2006-10-16
- Last updated
- 2011-03-11
Frequently asked questions
- What is Jay Ellis's NPI number?
- Jay Ellis's National Provider Identifier (NPI) is 1558441790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jay Ellis's specialty?
- Jay Ellis is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Jay Ellis located?
- Jay Ellis's practice location on file with NPPES is 100 Wendell Ave, Pittsfield, MA 01201-6941.
- What is Jay Ellis's phone number?
- The practice phone number listed in the NPPES registry for Jay Ellis is (413) 499-7128.
- Is Jay Ellis's NPI active?
- Yes — Jay Ellis's NPI (1558441790) is active in the NPPES registry as of the last update on 2011-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.