Tracy Greenfield, LMHC
NPI 1699844100 · Mental Health Counselor · Cambridge, MA
Tracy Greenfield, LMHC is a Mental Health Counselor provider in Cambridge, MA (NPI 1699844100).
Provider details
- NPI number
- 1699844100
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 3992 (MA)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-11-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tracy Greenfield's NPI number?
- Tracy Greenfield's National Provider Identifier (NPI) is 1699844100, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Greenfield's specialty?
- Tracy Greenfield is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Tracy Greenfield located?
- Tracy Greenfield's practice location on file with NPPES is 1493 Cambridge St, Cambridge, MA 02139-1047.
- What is Tracy Greenfield's phone number?
- The practice phone number listed in the NPPES registry for Tracy Greenfield is (617) 591-6480.
- Is Tracy Greenfield's NPI active?
- Yes — Tracy Greenfield's NPI (1699844100) 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.