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

Fleschler & Phillips Medical Group LLC

Organization Internal Medicine Physician · NPI 1497395461

Fleschler & Phillips Medical Group LLC is an Internal Medicine Physician in Dallas, Texas. Registered with an NPI since 2020.

In the registry since
2020
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

8230 Walnut Hill Ln Ste 800
Dallas, TX 75231-4491
Phone: (214) 345-1220
Fax: (214) 750-2998
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X

Record details

NPI number1497395461
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Fleschler — Physician / Owner · (214) 734-4474
NPI enumeratedJanuary 8, 2020
Last updated in NPPESMay 14, 2020
Certification dateMay 14, 2020
Mailing address8230 Walnut Hill Ln Ste 800, Dallas, TX 75231-4491

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