KATAYOUN MASSOUDI DDS
NPI 1831280288
Dentist in Rancho Santa Margarita, CA

Q: What is Katayoun Massoudi's NPI number?

The NPI number for Katayoun Massoudi is 1831280288. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Q: What is Katayoun Massoudi's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Katayoun Massoudi was last updated on October 17, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since September 28, 2006PECOS Enrolled

30092 SANTA MARGARITA PARKWAY, STE K, RANCHO SANTA MARGARITA, CA 92688(949) 888-0086(949) 888-0095 Get Directions Write a Review

NPPES record last updated: October 17, 2014. Verified against the NPPES registry weekly; last sync: August 23, 2026.

On this page

About Katayoun Massoudi Dds NPPES

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

KATAYOUN MASSOUDI DDS (NPI 1831280288) is an individual dentist in Rancho Santa Margarita, California, licensed in California (B41644) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831280288

Entity TypeIndividualFemale

Primary Taxonomy122300000X

Provider Legal NameKATAYOUN MASSOUDICredential: DDS

Location Address30092 SANTA MARGARITA PARKWAY, STE KRancho Santa Margarita, CA 92688

Mailing Address30092 Santa Margarita Parkway, Ste KRancho Santa Margarita, CA 92688 · (949) 888-0086 · Fax (949) 888-0095

Phone(949) 888-0086

Fax(949) 888-0095

Sole ProprietorNo

Enumeration DateSeptember 28, 2006

Last NPPES UpdateOctober 17, 2014

✔ NPI 1831280288 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in CA · B41644

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.

30092 SANTA MARGARITA PARKWAY, Rancho Santa Margarita, CA 92688

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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)

Katayoun Massoudi 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 92688 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

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.

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 Katayoun Massoudi's NPI number?

The NPI number for Katayoun Massoudi is 1831280288. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Where is Katayoun Massoudi located?

Katayoun Massoudi practices at 30092 Santa Margarita Parkway Ste K, Rancho Santa Margarita, CA 92688. The listed phone number is (949) 888-0086.

What is Katayoun Massoudi's specialty?

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

Is Katayoun Massoudi enrolled in Medicare?

Yes. Katayoun Massoudi is registered in the Medicare PECOS enrollment system.

What insurance does Katayoun Massoudi 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 5 other insurers list Katayoun Massoudi 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 Katayoun Massoudi was last updated on October 17, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.