DR. PARVATHI NANJUNDIAH MD
NPI 1093833352
Psychiatry & Neurology - Psychiatry in Los Altos, CA

Active since March 26, 2007PECOS EnrolledAccepts Medicare Assignment
4546 EL CAMINO REAL STE B7, LOS ALTOS, CA 94022(866) 362-4246 Get Directions Write a Review

NPPES record last updated: February 5, 2024. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Feb 5, 2024, Apr 30, 2021 (2 updates tracked since 2021).

About Dr. Parvathi Nanjundiah Md NPPES

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

DR. PARVATHI NANJUNDIAH MD (NPI 1093833352) is an individual psychiatry provider in Los Altos, California, licensed in California (A65120) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (1989).

NPPES Registry Identity

NPI1093833352
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. PARVATHI NANJUNDIAHCredential: MD
Location Address4546 EL CAMINO REAL STE B7Los Altos, CA 94022-1069
Mailing Address4546 El Camino Real Ste B7Los Altos, CA 94022-1069 · (866) 362-4246 · Fax (650) 260-6030
Sole ProprietorNo
Medical School CMSOtherGraduated 1989
Enumeration DateMarch 26, 2007
Last NPPES UpdateFebruary 5, 20242 updates tracked since enumeration
NPPES CertifiedFebruary 5, 2024
NPI 1093833352 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses Licensed in CA · A65120 Licensed in OH · 35-080249
Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

4546 EL CAMINO REAL STE B7, Los Altos, CA 94022

Secondary Practice Locations 2

Location 1532 N Magnolia Ave Ste 675Anaheim, CA 92801-4937 · Phone (866) 362-4246 · Fax (650) 260-6030
Location 2135 S State College Blvd Ste 200Brea, CA 92821-5805 · Phone (866) 362-4246 · Fax (650) 260-6030

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Parvathi Nanjundiah Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3072570308
PECOS Enrollment IDI20220616000343
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
78 services16 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
60 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94022 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
$206.04 typical visit price
range $70.37 – $206.04
Typical copayment $51.51 (range $17.59 – $51.51)
Most-billed visit code 99205
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
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.

Other Providers at the Same Location NPPES 13

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

Psychiatry & Neurology (Psychiatry)
4546 EL CAMINO REAL STE B7
LOS ALTOS, CA 94022
Psychiatry & Neurology (Psychiatry)
4546 EL CAMINO REAL STE B7
LOS ALTOS, CA 94022
Psychiatry & Neurology (Psychiatry)
4546 EL CAMINO REAL STE B7
LOS ALTOS, CA 94022
Psychiatry & Neurology (Psychiatry)
4546 EL CAMINO REAL STE B7
LOS ALTOS, CA 94022
Counselor (Mental Health)
4546 EL CAMINO REAL STE B7
LOS ALTOS, CA 94022
Psychiatry & Neurology (Psychiatry)
4546 EL CAMINO REAL STE B7
LOS ALTOS, CA 94022
Naturopath
4546 EL CAMINO REAL STE B7
LOS ALTOS, CA 94022
Psychiatry & Neurology (Psychosomatic Medicine)
4546 EL CAMINO REAL STE B7
LOS ALTOS, CA 94022

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 Parvathi Nanjundiah's NPI number?

The NPI number for Parvathi Nanjundiah is 1093833352. It was assigned to this individual provider in the NPPES registry on March 26, 2007.

Where is Parvathi Nanjundiah located?

Parvathi Nanjundiah practices at 4546 El Camino Real Ste B7, Los Altos, CA 94022. The listed phone number is (866) 362-4246.

What is Parvathi Nanjundiah's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Parvathi Nanjundiah enrolled in Medicare?

Yes. Parvathi Nanjundiah is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Parvathi Nanjundiah accept?

Health plans from CareSource and Providence Health Plan list Parvathi Nanjundiah 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 Parvathi Nanjundiah was last updated on February 5, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.