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John Younger, MD
NPI 1548345598 · Emergency Medicine Physician · Ann Arbor, MI
John Younger, MD is a Emergency Medicine Physician provider in Ann Arbor, MI (NPI 1548345598).
Provider details
- NPI number
- 1548345598
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301063574 (MI)
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
1500 East Medical Center Dr
B1 Floor University Hospital Recp Emergency
Ann Arbor, MI 48109-5301
Phone: (734) 936-6666
Street-level locationGet directions
Mailing address
3621 S State St
Ann Arbor, MI 48108
Registry dates
- Enumerated
- 2006-10-26
- Last updated
- 2012-04-04
Frequently asked questions
- What is John Younger's NPI number?
- John Younger's National Provider Identifier (NPI) is 1548345598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Younger's specialty?
- John Younger is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Younger located?
- John Younger's practice location on file with NPPES is 1500 East Medical Center Dr, Ann Arbor, MI 48109-5301.
- What is John Younger's phone number?
- The practice phone number listed in the NPPES registry for John Younger is (734) 936-6666.
- Is John Younger's NPI active?
- Yes — John Younger's NPI (1548345598) is active in the NPPES registry as of the last update on 2012-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.