What is Mari Chimitris's NPI number?

Mari Chimitris's National Provider Identifier (NPI) is 1396603981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mari Chimitris's specialty?

Mari Chimitris is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).

Where is Mari Chimitris located?

Mari Chimitris's practice location on file with NPPES is 1129 Macklind Ave, Saint Louis, MO 63110-1440.

What is Mari Chimitris's phone number?

The practice phone number listed in the NPPES registry for Mari Chimitris is (314) 534-0200.

Is Mari Chimitris's NPI active?

Yes — Mari Chimitris's NPI (1396603981) is active in the NPPES registry as of the last update on 2026-01-14.

IndividualActive

Mari Chimitris

NPI 1396603981 · Professional Counselor · Saint Louis, MO

Mari Chimitris is a Professional Counselor provider in Saint Louis, MO (NPI 1396603981).

Provider details

NPI number: 1396603981
Entity type: Individual
Primary specialty: Professional CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 2026001491 (MO)

Specialties & taxonomies

Professional CounselorPrimary101YP2500XLicense 2026001491 (MO)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

1129 Macklind Ave

Saint Louis, MO 63110-1440

Phone: (314) 534-0200

Street-level locationGet directions

More MO providers

Mailing address