1. Home
  2. Directory
  3. California
  4. Newport Beach
  5. Internal Medicine
  6. NPI Profile

ANNA VALERIE OTTAKA M.D.
NPI 1154613685
Internal Medicine in Newport Beach, CA

Active since May 02, 2011PECOS Enrolled
400 NEWPORT CENTER DR, STE 608, NEWPORT BEACH, CA 92660(949) 720-4920 Get Directions Write a Review

NPPES record last updated: October 17, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Anna Valerie Ottaka M.d. NPPES

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

ANNA VALERIE OTTAKA M.D. (NPI 1154613685) is an individual internal medicine provider in Newport Beach, California, licensed in California (A114771) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154613685
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameANNA VALERIE OTTAKACredential: M.D.
Location Address400 NEWPORT CENTER DR, STE 608Newport Beach, CA 92660-7601
Mailing Address400 Newport Center Dr, Ste 608Newport Beach, CA 92660-7601 · (949) 720-4920
Phone(949) 720-4920
Sole ProprietorYes
Enumeration DateMay 2, 2011
Last NPPES UpdateOctober 17, 2012
✔ NPI 1154613685 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A114771
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
400 NEWPORT CENTER DR, Newport Beach, CA 92660
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anna Valerie Ottaka M.d. 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 92660 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
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 20

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

KELLI JUNKER DDS
Dentist (General Practice)
400 NEWPORT CENTER DR, SUITE 708
NEWPORT BEACH, CA 92660
Orange County (949) 640-2970
DR. KYUYOUNG LIM D.M.D., M.P.H.
Dentist (Periodontics)
400 NEWPORT CENTER DR, 208
NEWPORT BEACH, CA 92660
Orange County (949) 718-0208
DR. ARTHUR JOHN HELLIWELL D.D.S.
Dentist
400 NEWPORT CENTER DR, SUITE 304
NEWPORT BEACH, CA 92660
Orange County (949) 760-6022
ROXANNE GISELLE G LIM MD
Internal Medicine (Gastroenterology)
400 NEWPORT CENTER DR, SUITE 609
NEWPORT BEACH, CA 92660
Orange County (949) 760-0398
JON M. GRAZER MD MPH INC
Plastic Surgery
400 NEWPORT CENTER DR, 302
NEWPORT BEACH, CA 92660
Orange County (949) 644-1240
JAMES E BARBER MD PROFESSIONAL CORPORATION
Clinic/Center (Medical Specialty)
400 NEWPORT CENTER DR, SUITE 409
NEWPORT BEACH, CA 92660
Orange County (949) 760-8040
JAMES L WINTERTON DDS, INC.
Clinic/Center (Dental)
400 NEWPORT CENTER DR, SUITE 304
NEWPORT BEACH, CA 92660
Orange County (949) 760-6022
SURGERY CENTER OF NEWPORT BEACH, LLC.
Clinic/Center (Ambulatory Surgical)
400 NEWPORT CENTER DR, SUITE 102
NEWPORT BEACH, CA 92660
Orange County (949) 644-1648

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 Anna Ottaka's NPI number?

The NPI number for Anna Ottaka is 1154613685. It was assigned to this individual provider in the NPPES registry on May 2, 2011.

Where is Anna Ottaka located?

Anna Ottaka practices at 400 Newport Center Dr Ste 608, Newport Beach, CA 92660. The listed phone number is (949) 720-4920.

What is Anna Ottaka's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Anna Ottaka enrolled in Medicare?

Yes. Anna Ottaka is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Anna Ottaka was last updated on October 17, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.