Unknown Individual – Dermatology Physician, NPI 1235357252

Unknown Individual is a healthcare provider. based in Newport beach, California. specializing in Dermatology Physician. They hold a License No. C43311 (CA). The NPI Number for Unknown Individual is 1235357252

Main info

Organization
Inactive
42 Years Of Experience
Accepts Medicare Assignment
Name
Unknown Individual
NPI
1235357252
Phone
(949) 720-9500
Address
400 NEWPORT CENTER DR
Deactivation Date
7 August 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
9515820644
Graduation Year
1984 (42 years ago)
PAC ID
2668433285
Group Practice PAC ID
3678702206
Professional Enrollment ID
I20110429000135
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience14
Completeness75
Years active:0State licenses:1Digital endpointsOther names

Provider Addresses for Unknown Individual

  • 400 NEWPORT CENTER DR

    SUITE 210

    NEWPORT BEACH, CA 926607601

    Phone: (949) 720-9500

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 10 Open Payments records for all available years, with a total value of $246.

Total Amount is formed as General ($246) + Research ($0) + Ownership ($0) = $246.

Last reported payment date: 2024-03-22 • Largest payer in this snapshot: ABBVIE INC. ($88).

Total Amount

$246

General + Research + Ownership

Payments

10

Total payment records

General Amount

$246

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-03-22

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
77280Obtaining data needed to develop the optimal radiation treatment, 1 treatment area3,501166$0
77401Superficial and/or low voltage radiation treatment delivery2,315112$0
G6001Ultrasonic guidance for placement of radiation therapy fields1,864184$0
0394THigh dose rate electronic brachytherapy, external95551$0
77427Radiation treatment management, 5 treatment sessions408106$0
View full utilization report →

Insurance plans in this area (ZIP 92660)

Loading plans...

Provider's Procedures

Unknown Individual performs procedures in Dermatology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DERMATOLOGYCA11101Biopsy of each additional growth of skin and/or tissue3024

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3678702206View full group profile
NameSpecialtyState
Physician AssistantCA
-CA
Dermatology, General SurgeryCA
Physician AssistantCA
-CA
Physician AssistantCA
-CA
D E R M A T O L O G YMA
Nurse PractitionerCA
Physician AssistantCA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What identifier follows Unknown Individual across health systems?
The NPI 1235357252 uniquely identifies Unknown Individual in U.S. healthcare data.
What should I verify if Unknown Individual is listed inactive?
If Unknown Individual looks inactive here, cross-check state licensing and the clinic website.
How should patients interpret Unknown Individual's specialty?
The extract shows Dermatology Physician for Unknown Individual. Clinical services aligned with this taxonomy classification.
What city is tied to Unknown Individual?
The directory associates Unknown Individual with Newport Beach, California. Check all listed addresses for suites or satellite offices.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

Similar Providers

DR. HUNG V ONG (M.D.)

MOHS-Micrographic Surgery Physician
495 OLD NEWPORT BLVD
NPI: 1407842149

NANCY LEE SILVERBERG (MD)

Dermatology Physician
1401, Avocado Avenue, Fashion Island, Newport Beach, Orange County, California, 92660, United States
NPI: 1083602023

SUSAN COX (MD)

Dermatology Physician
Peter T. Smrecek Jr. DDS Inc., 1401, Avocado Avenue, Fashion Island, Newport Center, Newport Beach, Orange County, California, 92660, United States
NPI: 1811985724

HUI-KYUNG TINA KIM (MD)

Dermatology Physician
Peter T. Smrecek Jr. DDS Inc., 1401, Avocado Avenue, Fashion Island, Newport Center, Newport Beach, Orange County, California, 92660, United States
NPI: 1720076631

MATTHEW MORTENSEN GOODMAN (M.D)

Dermatology Physician
1125, East 17th Street, Santa Ana, Orange County, California, 92701, United States
NPI: 1679556633

DR. BRADLEY PIERCE MUDGE (MD)

Plastic Surgery Physician
240, Newport Center Drive, Granville, Newport Beach, Orange County, California, 92660, United States
NPI: 1891764700

DR. ANH-DAO VU LE (MD)

Dermatology Physician
1024 E Pacific Coast Hwy
NPI: 1619946779

SAMUEL R PETERSON (MD)

Dermatology Physician
360 SAN MIGUEL DR STE 309
NPI: 1073571295