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

Mark Frankel MD LLC

Organization Geriatric Psychiatry Physician · NPI 1104450055

Mark Frankel MD LLC is a Geriatric Psychiatry Physician in Wellesley, Massachusetts. Registered with an NPI since 2020.

In the registry since
2020
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

148 Linden St Ste 109
Wellesley, MA 02482-7916
Phone: (917) 575-1641
Fax: (781) 489-5476
Show map & directions

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

Specialties & licences

Geriatric Psychiatry Physician (primary) Taxonomy 2084P0805X

Record details

NPI number1104450055
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Frankel — Owner/Provider · (917) 575-1641
NPI enumeratedMarch 1, 2020
Last updated in NPPESMarch 1, 2020
Certification dateMarch 1, 2020
Mailing address148 Linden St Ste 109, Wellesley, MA 02482-7916

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