OrganizationActive
Barbara Ann Jahnke MD
NPI 1770521429 · Neurology Physician · Saginaw, MI
Barbara Ann Jahnke MD is a Neurology Physician organization in Saginaw, MI (NPI 1770521429).
Provider details
- NPI number
- 1770521429
- Entity type
- Organization
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Barbara Jahnke, Owner(989) 797-3031
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
4700 Mcleod Dr E
Saginaw, MI 48604-2826
Phone: (989) 797-3031
Fax: (989) 797-3093
Street-level locationGet directions
Mailing address
4449 Fashion Square Blvd
Saginaw, MI 48603-5217
Registry dates
- Enumerated
- 2006-06-03
- Last updated
- 2008-06-03
Frequently asked questions
- What is Barbara Ann Jahnke MD's NPI number?
- Barbara Ann Jahnke MD's National Provider Identifier (NPI) is 1770521429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Barbara Ann Jahnke MD?
- Barbara Ann Jahnke MD is classified in the NPPES registry as Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Barbara Ann Jahnke MD located?
- Barbara Ann Jahnke MD's practice location on file with NPPES is 4700 Mcleod Dr E, Saginaw, MI 48604-2826.
- What is Barbara Ann Jahnke MD's phone number?
- The practice phone number listed in the NPPES registry for Barbara Ann Jahnke MD is (989) 797-3031.
- Who is the authorized official for Barbara Ann Jahnke MD?
- The authorized official listed on Barbara Ann Jahnke MD's NPPES record is Barbara Jahnke, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Barbara Ann Jahnke MD's NPI active?
- Yes — Barbara Ann Jahnke MD's NPI (1770521429) is active in the NPPES registry as of the last update on 2008-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.