John M. Sundheim,md LLC
NPI 1093863318 · Geriatric Medicine (Internal Medicine) Physician · Whiting, NJ
John M. Sundheim,md LLC is a Geriatric Medicine (Internal Medicine) Physician organization in Whiting, NJ (NPI 1093863318).
Provider details
- NPI number
- 1093863318
- Entity type
- Organization
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Sundheim, President(732) 350-2700
- License
- MA35415 (NJ)
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
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
- 2007-01-05
- Last updated
- 2020-08-22
Frequently asked questions
- What is John M. Sundheim,md LLC's NPI number?
- John M. Sundheim,md LLC's National Provider Identifier (NPI) is 1093863318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John M. Sundheim,md LLC?
- John M. Sundheim,md LLC is classified in the NPPES registry as Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is John M. Sundheim,md LLC located?
- John M. Sundheim,md LLC's practice location on file with NPPES is 108 Lacey Rd, Whiting, NJ 08759-1337.
- What is John M. Sundheim,md LLC's phone number?
- The practice phone number listed in the NPPES registry for John M. Sundheim,md LLC is (732) 350-2700.
- Who is the authorized official for John M. Sundheim,md LLC?
- The authorized official listed on John M. Sundheim,md LLC's NPPES record is John Sundheim, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John M. Sundheim,md LLC's NPI active?
- Yes — John M. Sundheim,md LLC's NPI (1093863318) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.