DR. LOUIS ALBERT DOAN D.O.
NPI 1255674982
Psychiatry & Neurology - Psychiatry in Napa, CA

Q: What is Louis Doan's NPI number?

The NPI number for Louis Doan is 1255674982. It was assigned to this individual provider in the NPPES registry on April 1, 2013.

Q: What is Louis Doan's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Louis Doan was last updated on June 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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 April 01, 2013PECOS EnrolledAccepts Medicare Assignment

2751 NAPA VALLEY CORPORATE DR BLDG A, NAPA, CA 94558(707) 253-4279 Get Directions Write a Review

NPPES record last updated: June 27, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 27, 2025, Oct 27, 2022, Jan 7, 2022 and 3 more (6 updates tracked since 2018).

On this page

About Dr. Louis Albert Doan D.o. NPPES

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

DR. LOUIS ALBERT DOAN D.O. (NPI 1255674982) is an individual psychiatry provider in Napa, California, licensed in California (20A16080) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, maintains a secondary practice location in Fresno, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1255674982

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. LOUIS ALBERT DOANCredential: D.O.

Location Address2751 NAPA VALLEY CORPORATE DR BLDG ANapa, CA 94558-6216

Mailing Address4441 E Cesar Chavez BlvdFresno, CA 93702-3604

Phone(707) 253-4279

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateApril 1, 2013

Last NPPES UpdateJune 27, 20256 updates tracked since enumeration

NPPES CertifiedOctober 27, 2022

✔ NPI 1255674982 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · 20A16080

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.

2751 NAPA VALLEY CORPORATE DR BLDG A, Napa, CA 94558

Open in Google Maps ↗

Secondary Practice Location 1

Location 14441 E Cesar Chavez BlvdFresno, CA 93702-3604 · Phone (760) 947-5228

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. Louis Albert Doan D.o. 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 ID3274832258

PECOS Enrollment IDI20210201002140

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 4

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.

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.

64 services31 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

42 services26 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

38 services25 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

25 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94558 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

$192.16 typical visit price

range $65.08 – $192.16

Typical copayment $48.04 (range $16.27 – $48.04)

Most-billed visit code 99205

Established Patient

$80.32 typical visit price

range $21.86 – $157.83

Typical copayment $20.08 (range $5.46 – $39.45)

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.

Leave this field empty

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.

ROSA MARIA GONZALEZ

Counselor (Mental Health)