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

Nam M Phan DMD PC

Organization General Practice Dentistry · NPI 1992670103

Nam M Phan DMD PC is a General Practice Dentistry in Upland, California. Works from 3 locations. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1227 W Foothill Blvd
Upland, CA 91786-3681
Phone: (909) 608-0700
Fax: (909) 608-0704
Show map & directions

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

Additional practice locations (2)

  • 104 W 7th St Unit 2, Los Angeles, CA 90014-1906 — (213) 688-2888
  • 1101 Bryan Ave Ste D, Tustin, CA 92780-4401 — (714) 838-0790

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X

Record details

NPI number1992670103
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nam Phan — President · (909) 608-0700
Other names Zenith Smiles
NPI enumeratedOctober 7, 2025
Last updated in NPPESOctober 7, 2025
Certification dateOctober 7, 2025
Mailing address1227 W Foothill Blvd, Upland, CA 91786-3681

Other providers in Upland