Catherine Gietzen, LMFT
NPI 1649400532 · Marriage & Family Therapist · Milwaukee, WI
Catherine Gietzen, LMFT is a Marriage & Family Therapist provider in Milwaukee, WI (NPI 1649400532).
Provider details
- NPI number
- 1649400532
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 805-124 (WI)
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
- 2009-07-26
- Last updated
- 2010-09-11
Frequently asked questions
- What is Catherine Gietzen's NPI number?
- Catherine Gietzen's National Provider Identifier (NPI) is 1649400532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Gietzen's specialty?
- Catherine Gietzen is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Catherine Gietzen located?
- Catherine Gietzen's practice location on file with NPPES is 4434 N Maryland Ave, Milwaukee, WI 53211-1651.
- What is Catherine Gietzen's phone number?
- The practice phone number listed in the NPPES registry for Catherine Gietzen is (414) 828-1569.
- Is Catherine Gietzen's NPI active?
- Yes — Catherine Gietzen's NPI (1649400532) is active in the NPPES registry as of the last update on 2010-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.