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Cynthia Gruden, RNC
NPI 1215202346 · Registered Nurse · Ann Arbor, MI
Cynthia Gruden, RNC is a Registered Nurse provider in Ann Arbor, MI (NPI 1215202346).
Provider details
- NPI number
- 1215202346
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RNC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 470414701 (MI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
2215 Fuller Rd
Ann Arbor, MI 48105-2303
Phone: (734) 845-3369
Street-level locationGet directions
Mailing address
18599 Hickory Rd
Milan, MI 48160-9241
Registry dates
- Enumerated
- 2012-03-22
- Last updated
- 2012-03-22
Frequently asked questions
- What is Cynthia Gruden's NPI number?
- Cynthia Gruden's National Provider Identifier (NPI) is 1215202346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Gruden's specialty?
- Cynthia Gruden is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Cynthia Gruden located?
- Cynthia Gruden's practice location on file with NPPES is 2215 Fuller Rd, Ann Arbor, MI 48105-2303.
- What is Cynthia Gruden's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Gruden is (734) 845-3369.
- Is Cynthia Gruden's NPI active?
- Yes — Cynthia Gruden's NPI (1215202346) is active in the NPPES registry as of the last update on 2012-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.