IndividualActive
Carol Zack, LCSW
NPI 1700989340 · Clinical Social Worker · Portland, ME
Carol Zack, LCSW is a Clinical Social Worker provider in Portland, ME (NPI 1700989340).
Provider details
- NPI number
- 1700989340
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LC5688 (ME)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 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
95 Exchange St
Portland, ME 04101
Phone: (207) 871-1000
Fax: (207) 773-0472
Street-level locationGet directions
Mailing address
95 Exchange St
Portland, ME 04101
Registry dates
- Enumerated
- 2006-09-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Carol Zack's NPI number?
- Carol Zack's National Provider Identifier (NPI) is 1700989340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carol Zack's specialty?
- Carol Zack is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Carol Zack located?
- Carol Zack's practice location on file with NPPES is 95 Exchange St, Portland, ME 04101.
- What is Carol Zack's phone number?
- The practice phone number listed in the NPPES registry for Carol Zack is (207) 871-1000.
- Is Carol Zack's NPI active?
- Yes — Carol Zack's NPI (1700989340) 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.