MIRIAM BOYD MUSCARELLA MD
NPI 1952860728
Psychiatry & Neurology - Psychiatry in Stanford, CA

Q: What is Miriam Muscarella's NPI number?

The NPI number for Miriam Muscarella is 1952860728. It was assigned to this individual provider in the NPPES registry on March 19, 2019.

Q: What is Miriam Muscarella'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 Miriam Muscarella was last updated on April 1, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 19, 2019PECOS Enrolled

300 PASTEUR DR, STANFORD, CA 94305(650) 723-4000 Get Directions Write a Review

NPPES record last updated: April 1, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 1, 2026, Mar 23, 2026, Jul 3, 2023 and 1 more (4 updates tracked since 2019).

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About Miriam Boyd Muscarella Md NPPES

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

MIRIAM BOYD MUSCARELLA MD (NPI 1952860728) is an individual psychiatry provider in Stanford, California, licensed in California (A179001) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Palo Alto, and is a graduate of University Of California, San Francisco School Of Medicine (2019).

NPPES Registry Identity

NPI1952860728

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameMIRIAM BOYD MUSCARELLACredential: MD

Location Address300 PASTEUR DRStanford, CA 94305-2200

Mailing Address300 Pasteur DrStanford, CA 94305-2200 · (650) 723-4000

Phone(650) 723-4000

Sole ProprietorNo

Medical School CMSUniversity Of California, San Francisco School Of MedicineGraduated 2019

Enumeration DateMarch 19, 2019

Last NPPES UpdateApril 1, 20264 updates tracked since enumeration

NPPES CertifiedApril 1, 2026

✔ NPI 1952860728 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · A179001

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.

Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License A179001 (CA)

300 PASTEUR DR, Stanford, CA 94305

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Secondary Practice Location 1

Location 1401 Quarry Rd Rm 2206Palo Alto, CA 94304-1419 · Phone (650) 723-5511

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Miriam Boyd Muscarella Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7416435136

PECOS Enrollment IDI20260203001245

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 94305 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.