Susan Macmillan, L.C.S.W.
NPI 1083948897 · Clinical Social Worker · Alpharetta, GA
Susan Macmillan, L.C.S.W. is a Clinical Social Worker provider in Alpharetta, GA (NPI 1083948897).
Provider details
- NPI number
- 1083948897
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.C.S.W.
- Sex
- Female
- Sole proprietor
- No
- License
- CSW002515 (GA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-09-25
- Last updated
- 2009-09-25
Frequently asked questions
- What is Susan Macmillan's NPI number?
- Susan Macmillan's National Provider Identifier (NPI) is 1083948897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Macmillan's specialty?
- Susan Macmillan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Susan Macmillan located?
- Susan Macmillan's practice location on file with NPPES is 2750 Old Alabama Rd., Alpharetta, GA 30022.
- What is Susan Macmillan's phone number?
- The practice phone number listed in the NPPES registry for Susan Macmillan is (678) 893-6300.
- Is Susan Macmillan's NPI active?
- Yes — Susan Macmillan's NPI (1083948897) is active in the NPPES registry as of the last update on 2009-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.