Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mendelis Mental Health Center LLC

Organization Clinical Social Worker · NPI 1053408377

Mendelis Mental Health Center LLC is a Clinical Social Worker in Waldorf, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
In the registry since
2006
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

11315 Pembrooke Sq Ste 112
Waldorf, MD 20603-4806
Phone: (301) 638-5001
Fax: (301) 638-5003
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence D0025586 (MD)
Clinical Social Worker Taxonomy 1041C0700X · Licence 12909 (MD)

Record details

NPI number1053408377
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Peter Mendelis — Owner · (301) 638-5001
NPI enumeratedOctober 6, 2006
Last updated in NPPESNovember 15, 2011
Mailing address11315 Pembrooke Sq Ste 112, Waldorf, MD 20603-4806

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