ALYS LARSEN
NPI 1952595092
Counselor - Mental Health in Oakland, CA

Active since August 31, 2007PECOS EnrolledAccepts Medicare Assignment
3800 COOLIDGE AVE, OAKLAND, CA 94602(510) 482-2244 Get Directions Write a Review

NPPES record last updated: January 3, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alys Larsen NPPES

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

ALYS LARSEN (NPI 1952595092) is an individual mental health provider in Oakland, California and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1952595092
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameALYS LARSEN
Location Address3800 COOLIDGE AVEOakland, CA 94602-3311
Mailing AddressPo Box 176Canyon, CA 94516-0176
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateAugust 31, 2007
Last NPPES UpdateJanuary 3, 2022
NPI 1952595092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
3800 COOLIDGE AVE, Oakland, CA 94602

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

Alys Larsen 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 ID8628232477
PECOS Enrollment IDI20120607000571
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.

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.

Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Student in an Organized Health Care Education/Training Program
3800 COOLIDGE AVE
OAKLAND, CA 94602
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Adult Companion
3800 COOLIDGE AVE
OAKLAND, CA 94602
Social Worker (Clinical)
3800 COOLIDGE AVE
OAKLAND, CA 94602
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Counselor (Mental Health)
3800 COOLIDGE AVE
OAKLAND, CA 94602

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 Alys Larsen's NPI number?

The NPI number for Alys Larsen is 1952595092. It was assigned to this individual provider in the NPPES registry on August 31, 2007.

Where is Alys Larsen located?

Alys Larsen practices at 3800 Coolidge Ave, Oakland, CA 94602. The listed phone number is (510) 482-2244.

What is Alys Larsen's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Alys Larsen enrolled in Medicare?

Yes. Alys Larsen 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.

When was this NPI record last updated?

The NPPES record for Alys Larsen was last updated on January 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.