Jennifer Griggs, MD, MPH
NPI 1700949609 · Hematology (Internal Medicine) Physician · Ann Arbor, MI
Jennifer Griggs, MD, MPH is a Hematology (Internal Medicine) Physician provider in Ann Arbor, MI (NPI 1700949609).
Provider details
- NPI number
- 1700949609
- Entity type
- Individual
- Primary specialty
- Hematology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Female
- Sole proprietor
- No
- License
- 4301089026 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-12-19
- Last updated
- 2012-03-21
Frequently asked questions
- What is Jennifer Griggs's NPI number?
- Jennifer Griggs's National Provider Identifier (NPI) is 1700949609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Griggs's specialty?
- Jennifer Griggs is listed in the NPPES registry with a primary specialty of Hematology (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Griggs located?
- Jennifer Griggs's practice location on file with NPPES is 1500 E Medical Center Drive, Ann Arbor, MI 48109-5916.
- What is Jennifer Griggs's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Griggs is (734) 936-6000.
- Is Jennifer Griggs's NPI active?
- Yes — Jennifer Griggs's NPI (1700949609) is active in the NPPES registry as of the last update on 2012-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.