Provider Profile

Mark D. Haas, LMFT

Unclaimed Profile

About Mark Haas

Mark D. Haas, LMFT is a marriage & family therapist based in Los Osos, CA. The provider's National Provider Identifier (NPI) is 92001000028452.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Marriage & Family Therapist (Primary)

Credentials & Licensing

CA · Licensed Marriage and Family TherapistCalifornia Board of Behavioral Sciences
No. 28452Current (inactive)Expires Nov 30, 2026Since 1991
NPINone on record
Licence-only provider

Snapshot · verify with the board ↗

Common questions

What is Mark D. Haas's specialty?

Mark D. Haas is a marriage and family therapist in Los Osos, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.

NPI registry

Where can I find Mark D. Haas?

Mark D. Haas is listed at Los Osos, CA 93402. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Mark D. Haas's NPI number?

Mark D. Haas's National Provider Identifier is 92001000028452. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Has Mark D. Haas confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Mark D. Haas. If this is you, claiming it is free.

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