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DR. ROLAND PAUL WILLIAMS DDS
NPI 1639325731
Dentist - Oral and Maxillofacial Surgery in San Bernardino, CA

Active since August 08, 2008PECOS Enrolled
1655 N MOUNT VERNON AVE, SAN BERNARDINO, CA 92411(909) 258-9263(909) 543-4211 Get Directions Write a Review

NPPES record last updated: January 31, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Roland Paul Williams Dds NPPES

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

DR. ROLAND PAUL WILLIAMS DDS (NPI 1639325731) is an individual oral and maxillofacial surgery provider in San Bernardino, California, licensed in California (59261) and active in the NPI registry since August 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639325731
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameDR. ROLAND PAUL WILLIAMSCredential: DDS
Location Address1655 N MOUNT VERNON AVESan Bernardino, CA 92411-1427
Mailing AddressPo Box 970Yucaipa, CA 92399-0970 · (909) 258-9263 · Fax (909) 543-4211
Phone(909) 258-9263
Fax(909) 543-4211
Sole ProprietorNo
Enumeration DateAugust 8, 2008
Last NPPES UpdateJanuary 31, 2011
✔ NPI 1639325731 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
License✔ Licensed in CA · 59261
Definition
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
1655 N MOUNT VERNON AVE, San Bernardino, CA 92411
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Roland Paul Williams Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92411 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

JAVIER SOTO-GASTELUM DDS
Dentist
1655 N MOUNT VERNON AVE
SAN BERNARDINO, CA 92411
San Bernardino County (909) 601-1323
MT. VERNON COMMUNITY HEALTH CENTER
Clinic/Center (Community Health)
1655 N MOUNT VERNON AVE, SUITE C
SAN BERNARDINO, CA 92411
San Bernardino County (909) 586-6271
HOVSEP NARGIZYAN, DDS, INC.
Dentist (General Practice)
1655 N MOUNT VERNON AVE, UNIT B
SAN BERNARDINO, CA 92411
San Bernardino County (909) 885-8707
IMAAN GHAZALI PA-C
Physician Assistant
1655 N MOUNT VERNON AVE
SAN BERNARDINO, CA 92411
San Bernardino County (909) 277-7360
MICHELLE KIM-ANH HOANG DDS
Dentist (General Practice)
1655 N MOUNT VERNON AVE
SAN BERNARDINO, CA 92411
San Bernardino County (909) 885-8445
CATHERINE ADAKU OLUOHA FNP
Nurse Practitioner (Family)
1655 N MOUNT VERNON AVE
SAN BERNARDINO, CA 92411
San Bernardino County (909) 586-6260
JORGE MANUEL DELGADO JR. RDH
Dental Hygienist
1655 N MOUNT VERNON AVE
SAN BERNARDINO, CA 92411
San Bernardino County (909) 361-3656

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 Roland Williams's NPI number?

The NPI number for Roland Williams is 1639325731. It was assigned to this individual provider in the NPPES registry on August 8, 2008.

Where is Roland Williams located?

Roland Williams practices at 1655 N Mount Vernon Ave, San Bernardino, CA 92411. The listed phone number is (909) 258-9263.

What is Roland Williams's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Roland Williams enrolled in Medicare?

Yes. Roland Williams is registered in the Medicare PECOS enrollment system.

What insurance does Roland Williams accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 6 other insurers list Roland Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Roland Williams was last updated on January 31, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.