IndividualActive
John Schlegelmilch, M.D.
NPI 1043245772 · Rheumatology Physician · Keene, NH
John Schlegelmilch, M.D. is a Rheumatology Physician provider in Keene, NH (NPI 1043245772).
Provider details
- NPI number
- 1043245772
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 5925 (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
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
590 Court St
Keene, NH 03431-1719
Phone: (603) 354-5450
Street-level locationGet directions
Mailing address
98 Bradford Rd
Keene, NH 03431-2150
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Schlegelmilch's NPI number?
- John Schlegelmilch's National Provider Identifier (NPI) is 1043245772, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Schlegelmilch's specialty?
- John Schlegelmilch is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is John Schlegelmilch located?
- John Schlegelmilch's practice location on file with NPPES is 590 Court St, Keene, NH 03431-1719.
- What is John Schlegelmilch's phone number?
- The practice phone number listed in the NPPES registry for John Schlegelmilch is (603) 354-5450.
- Is John Schlegelmilch's NPI active?
- Yes — John Schlegelmilch's NPI (1043245772) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.