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Sandra Mcmillan, MS SP ED
NPI 1912269325 · Specialist · Lewiston, NY
Sandra Mcmillan, MS SP ED is a Specialist provider in Lewiston, NY (NPI 1912269325).
Provider details
- NPI number
- 1912269325
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MS SP ED
- Sex
- Female
- Sole proprietor
- Yes
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
14 yrs in NPPES registry
- Profile completeness38% of score
83% 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
200 Seneca St
Lewiston, NY 14092-1544
Phone: (716) 297-0798
Fax: (716) 297-0998
Street-level locationGet directions
Mailing address
200 Seneca St
Lewiston, NY 14092-1544
Registry dates
- Enumerated
- 2012-06-12
- Last updated
- 2012-06-12
Frequently asked questions
- What is Sandra Mcmillan's NPI number?
- Sandra Mcmillan's National Provider Identifier (NPI) is 1912269325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Mcmillan's specialty?
- Sandra Mcmillan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Sandra Mcmillan located?
- Sandra Mcmillan's practice location on file with NPPES is 200 Seneca St, Lewiston, NY 14092-1544.
- What is Sandra Mcmillan's phone number?
- The practice phone number listed in the NPPES registry for Sandra Mcmillan is (716) 297-0798.
- Is Sandra Mcmillan's NPI active?
- Yes — Sandra Mcmillan's NPI (1912269325) is active in the NPPES registry as of the last update on 2012-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.