IndividualActive
John Estabrook, MD
NPI 1518901412 · Emergency Medicine Physician · Concord, NH
John Estabrook, MD is a Emergency Medicine Physician provider in Concord, NH (NPI 1518901412).
Provider details
- NPI number
- 1518901412
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 6643 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
250 Pleasant St
Er Dept
Concord, NH 03301-7539
Phone: (603) 225-7000
Fax: (603) 230-7218
Street-level locationGet directions
Mailing address
380 Lafayette Rd
Hampton, NH 03842-2222
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2011-11-20
Frequently asked questions
- What is John Estabrook's NPI number?
- John Estabrook's National Provider Identifier (NPI) is 1518901412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Estabrook's specialty?
- John Estabrook is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Estabrook located?
- John Estabrook's practice location on file with NPPES is 250 Pleasant St, Concord, NH 03301-7539.
- What is John Estabrook's phone number?
- The practice phone number listed in the NPPES registry for John Estabrook is (603) 225-7000.
- Is John Estabrook's NPI active?
- Yes — John Estabrook's NPI (1518901412) is active in the NPPES registry as of the last update on 2011-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.