Elliot Physician Network
NPI 1699912139 · Internal Medicine Physician · Manchester, NH
Elliot Physician Network is a Internal Medicine Physician organization in Manchester, NH (NPI 1699912139).
Provider details
- NPI number
- 1699912139
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Elliot Physician Network
- Organization subpart
- Yes
- Authorized official
- Richard Herman, Director of Operation and Finance(603) 663-4904
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- Neil J. Markwith, MD
Registry dates
- Enumerated
- 2009-01-20
- Last updated
- 2009-01-20
Frequently asked questions
- What is Elliot Physician Network's NPI number?
- Elliot Physician Network's National Provider Identifier (NPI) is 1699912139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Elliot Physician Network?
- Elliot Physician Network is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elliot Physician Network located?
- Elliot Physician Network's practice location on file with NPPES is 445 Cypress St, Manchester, NH 03103-3600.
- What is Elliot Physician Network's phone number?
- The practice phone number listed in the NPPES registry for Elliot Physician Network is (603) 669-9450.
- Who is the authorized official for Elliot Physician Network?
- The authorized official listed on Elliot Physician Network's NPPES record is Richard Herman, Director of Operation and Finance. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Elliot Physician Network's NPI active?
- Yes — Elliot Physician Network's NPI (1699912139) is active in the NPPES registry as of the last update on 2009-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.