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DR. CLEMENTINA PEREZ-WEST D.D.S.
NPI 1821239484
Dentist in Rockville, MD

Active since March 11, 2009PECOS Enrolled
11400 ROCKVILLE PIKE STE 509, ROCKVILLE, MD 20852(301) 881-7646(301) 881-7688 Get Directions Write a Review

NPPES record last updated: March 11, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Clementina Perez-west D.d.s. NPPES

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

DR. CLEMENTINA PEREZ-WEST D.D.S. (NPI 1821239484) is an individual dentist in Rockville, Maryland, licensed in Maryland (11766) and active in the NPI registry since March 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821239484
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameDR. CLEMENTINA PEREZ-WESTCredential: D.D.S.
Location Address11400 ROCKVILLE PIKE STE 509Rockville, MD 20852-3024
Mailing Address11400 Rockville Pike Ste 509Rockville, MD 20852-3024 · (301) 881-7646 · Fax (301) 881-7688
Phone(301) 881-7646
Fax(301) 881-7688
Sole ProprietorNo
Enumeration DateMarch 11, 2009
✔ NPI 1821239484 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in MD · 11766
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.
11400 ROCKVILLE PIKE STE 509, Rockville, MD 20852
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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. Clementina Perez-west D.d.s. 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 20852 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
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 2

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

DR. ROBERT BRIAN TILKIN DDS
Dentist (General Practice)
11400 ROCKVILLE PIKE STE 509
ROCKVILLE, MD 20852
Montgomery County (301) 881-7646
NORTH BETHESDA DENTAL ASSOCIATES, P.C.
Dentist
11400 ROCKVILLE PIKE STE 509
ROCKVILLE, MD 20852
Montgomery County (301) 881-7646

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 Clementina Perez-west's NPI number?

The NPI number for Clementina Perez-west is 1821239484. It was assigned to this individual provider in the NPPES registry on March 11, 2009.

Where is Clementina Perez-west located?

Clementina Perez-west practices at 11400 Rockville Pike Ste 509, Rockville, MD 20852. The listed phone number is (301) 881-7646.

What is Clementina Perez-west's specialty?

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

Is Clementina Perez-west enrolled in Medicare?

Yes. Clementina Perez-west is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Clementina Perez-west was last updated on March 11, 2009. 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.