Mary Guerra
NPI 1801892468 · Family Nurse Practitioner · Troy, MI
Mary Guerra is a Family Nurse Practitioner provider in Troy, MI (NPI 1801892468).
Provider details
- NPI number
- 1801892468
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 4704126642 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2005-06-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Guerra's NPI number?
- Mary Guerra's National Provider Identifier (NPI) is 1801892468, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Guerra's specialty?
- Mary Guerra is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Guerra located?
- Mary Guerra's practice location on file with NPPES is 44201 Dequindre Rd, Troy, MI 48085-1117.
- What is Mary Guerra's phone number?
- The practice phone number listed in the NPPES registry for Mary Guerra is (248) 964-4162.
- Is Mary Guerra's NPI active?
- Yes — Mary Guerra's NPI (1801892468) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.