IndividualActive
Sierra Gray
NPI 1578939930 · Contractor · Grosse Pointe, MI
Sierra Gray is a Contractor provider in Grosse Pointe, MI (NPI 1578939930).
Provider details
- NPI number
- 1578939930
- Entity type
- Individual
- Primary specialty
- ContractorOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5202006963 (MI)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
890 Cadieux
Grosse Pointe, MI 48230
Phone: (313) 586-2008
Street-level locationGet directions
Mailing address
890 Cadieux Rd
Grosse Pointe, MI 48230-1234
Registry dates
- Enumerated
- 2015-08-19
- Last updated
- 2015-08-19
Frequently asked questions
- What is Sierra Gray's NPI number?
- Sierra Gray's National Provider Identifier (NPI) is 1578939930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Gray's specialty?
- Sierra Gray is listed in the NPPES registry with a primary specialty of Contractor (Other Service Providers).
- Where is Sierra Gray located?
- Sierra Gray's practice location on file with NPPES is 890 Cadieux, Grosse Pointe, MI 48230.
- What is Sierra Gray's phone number?
- The practice phone number listed in the NPPES registry for Sierra Gray is (313) 586-2008.
- Is Sierra Gray's NPI active?
- Yes — Sierra Gray's NPI (1578939930) is active in the NPPES registry as of the last update on 2015-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.