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Sandra Greenspan, PA
NPI 1790820892 · Physician Assistant · Wixom, MI
Sandra Greenspan, PA is a Physician Assistant provider in Wixom, MI (NPI 1790820892).
Provider details
- NPI number
- 1790820892
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 5601001708 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(89/100 index)
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
29600 S Wixom Rd
Wixom, MI 48393-3430
Phone: (248) 926-8459
Fax: (248) 926-1310
Street-level locationGet directions
Mailing address
29600 S Wixom Rd
Wixom, MI 48393-3430
Registry dates
- Enumerated
- 2007-02-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sandra Greenspan's NPI number?
- Sandra Greenspan's National Provider Identifier (NPI) is 1790820892, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Greenspan's specialty?
- Sandra Greenspan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sandra Greenspan located?
- Sandra Greenspan's practice location on file with NPPES is 29600 S Wixom Rd, Wixom, MI 48393-3430.
- What is Sandra Greenspan's phone number?
- The practice phone number listed in the NPPES registry for Sandra Greenspan is (248) 926-8459.
- Is Sandra Greenspan's NPI active?
- Yes — Sandra Greenspan's NPI (1790820892) 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.