Krystyna Ksiazek, L.M.H.C
NPI 1659487155 · Mental Health Counselor · Medford, MA
Krystyna Ksiazek, L.M.H.C is a Mental Health Counselor provider in Medford, MA (NPI 1659487155).
Provider details
- NPI number
- 1659487155
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- L.M.H.C
- Sex
- Female
- Sole proprietor
- No
- License
- 4575 (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
- 2006-08-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Krystyna Ksiazek's NPI number?
- Krystyna Ksiazek's National Provider Identifier (NPI) is 1659487155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Krystyna Ksiazek's specialty?
- Krystyna Ksiazek is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Krystyna Ksiazek located?
- Krystyna Ksiazek's practice location on file with NPPES is 151 Mystic Ave, Medford, MA 02155-4632.
- What is Krystyna Ksiazek's phone number?
- The practice phone number listed in the NPPES registry for Krystyna Ksiazek is (781) 396-1199.
- Is Krystyna Ksiazek's NPI active?
- Yes — Krystyna Ksiazek's NPI (1659487155) 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.