1. Home
  2. Directory
  3. Pennsylvania
  4. Philadelphia
  5. Dentist
  6. NPI Profile

DR. LAWRENCE PURVES MONTGOMERY III DDS
NPI 1174778435
Dentist in Philadelphia, PA

Active since November 28, 2008
3401 MARKET ST, PHILADELPHIA, PA 19104(215) 573-8400(215) 573-5550 Get Directions Write a Review

NPPES record last updated: November 28, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Lawrence Purves Montgomery Iii Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LAWRENCE PURVES MONTGOMERY III DDS (NPI 1174778435) is an individual dentist in Philadelphia, Pennsylvania, licensed in Pennsylvania (DS-023070-L) and active in the NPI registry since November 2008.

NPPES Registry Identity

NPI1174778435
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. LAWRENCE PURVES MONTGOMERY IIICredential: DDS
Location Address3401 MARKET STPhiladelphia, PA 19104-3318
Mailing Address3797 Summit LnChalfont, PA 18914-3497 · (215) 920-2723 · Fax (215) 822-5214
Phone(215) 573-8400
Fax(215) 573-5550
Sole ProprietorNo
Enumeration DateNovember 28, 2008
✔ NPI 1174778435 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in PA · DS-023070-L
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
3401 MARKET ST, Philadelphia, PA 19104
Open in Google Maps ↗

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. XIAOXIAN MENG DMD
Dentist
3401 MARKET ST, SUITE 110
PHILADELPHIA, PA 19104
Philadelphia County (215) 573-8400
MS. MARINA SPITKOVSKAYA
Nurse Practitioner
3401 MARKET ST, SUITE 105B
PHILADELPHIA, PA 19104
Philadelphia County (215) 220-4700
CATHERINE MCELWAIN MSN, FNP-BC
Nurse Practitioner (Family)
3401 MARKET ST
PHILADELPHIA, PA 19104
Philadelphia County (215) 220-4700
JENNIFER CHU, M.D.,LLC
Clinic/Center (Rehabilitation)
3401 MARKET ST, SUITE 135
PHILADELPHIA, PA 19104
Philadelphia County (215) 387-0550
DR. BEVERLEY A CRAWFORD DDS
Dentist (General Practice)
3401 MARKET ST, 110
PHILADELPHIA, PA 19104
Philadelphia County (215) 573-8400
DR. JENNIFER CHU MD
Rehabilitation Practitioner
3401 MARKET ST, SUITE 135
PHILADELPHIA, PA 19104
Philadelphia County (215) 387-0550
DR. FRANK C SETZER D.M.D, M.S.
Dentist (Endodontics)
3401 MARKET ST
PHILADELPHIA, PA 19104
Philadelphia County (215) 573-8400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lawrence Montgomery's NPI number?

The NPI number for Lawrence Montgomery is 1174778435. It was assigned to this individual provider in the NPPES registry on November 28, 2008.

Where is Lawrence Montgomery located?

Lawrence Montgomery practices at 3401 Market St, Philadelphia, PA 19104. The listed phone number is (215) 573-8400.

What is Lawrence Montgomery's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Lawrence Montgomery was last updated on November 28, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.