RICARDO C. GUILLEN, D.D.S., P.L.L.C.
NPI 1821460460
Dentist in Portland, TX

Q: What is Ricardo C. Guillen, D.D.S., P.L.L.C.'s NPI number?

The NPI number for Ricardo C. Guillen, D.D.S., P.L.L.C. is 1821460460. It was assigned to this organization in the NPPES registry on October 22, 2015.

Q: What is Ricardo C. Guillen, D.D.S., P.L.L.C.'s specialty?

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

Active since October 22, 2015

501 MOORE AVE, PORTLAND, TX 78374(361) 643-7811(361) 643-4028 Get Directions Write a Review

NPPES record last updated: October 22, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Ricardo C. Guillen, D.d.s., P.l.l.c. NPPES

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

RICARDO C. GUILLEN, D.D.S., P.L.L.C. (NPI 1821460460) is a healthcare organization registered as a dentist in Portland, Texas and active in the NPI registry since October 2015. The organization lists Ricardo C Guillen, Owner, as its authorized official.

NPPES Registry Identity

NPI1821460460

Entity TypeOrganization

Primary Taxonomy122300000X

Legal Business NameRICARDO C. GUILLEN, D.D.S., P.L.L.C.

Location Address501 MOORE AVEPortland, TX 78374-1605

Mailing Address501 Moore AvePortland, TX 78374-1605 · (361) 643-7811 · Fax (361) 643-4028

Phone(361) 643-7811

Fax(361) 643-4028

Organization SubpartNo

Authorized OfficialRicardo C GuillenOwner · (361) 643-7811

Enumeration DateOctober 22, 2015

✔ NPI 1821460460 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

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.

501 MOORE AVE, Portland, TX 78374

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

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

MORE SMILES DENTAL PLLC

Dentist (General Practice)

501 MOORE AVE
PORTLAND, TX 78374

San Patricio County (361) 643-7811

MICHAEL L. MAULDIN D.D.S.,P.C.

Dentist

501 MOORE AVE
PORTLAND, TX 78374

San Patricio County (361) 643-7811

MOREDENTAL, P.L.L.C.

Dentist (General Practice)

501 MOORE AVE
PORTLAND, TX 78374

San Patricio County (361) 643-7811

DR. MICHAEL LANDERS MAULDIN D.D.S.

Dentist

501 MOORE AVE
PORTLAND, TX 78374

San Patricio County (361) 643-7811

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 Ricardo C. Guillen, D.D.S., P.L.L.C.'s NPI number?

The NPI number for Ricardo C. Guillen, D.D.S., P.L.L.C. is 1821460460. It was assigned to this organization in the NPPES registry on October 22, 2015.

Where is Ricardo C. Guillen, D.D.S., P.L.L.C. located?

Ricardo C. Guillen, D.D.S., P.L.L.C. is located at 501 Moore Ave, Portland, TX 78374. The listed phone number is (361) 643-7811.

What is Ricardo C. Guillen, D.D.S., P.L.L.C.'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 Ricardo C. Guillen, D.D.S., P.L.L.C. was last updated on October 22, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.