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NIKKO MERLANDER
NPI 1245370220
Counselor - Mental Health in San Francisco, CA

Active since February 07, 2007PECOS Enrolled
760 HARRISON ST, SAN FRANCISCO, CA 94107(415) 836-1784(415) 836-1737 Get Directions Write a Review

NPPES record last updated: January 3, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 3, 2022, Jun 5, 2017 (2 updates tracked since 2017).

About Nikko Merlander NPPES

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

NIKKO MERLANDER (NPI 1245370220) is an individual mental health provider in San Francisco, California and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245370220
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameNIKKO MERLANDER
Location Address760 HARRISON STSan Francisco, CA 94107-1235
Mailing Address3282 Adeline StBerkeley, CA 94703-2439 · (510) 981-5280 · Fax (510) 596-9299
Phone(415) 836-1784
Fax(415) 836-1737
Sole ProprietorNo
Enumeration DateFebruary 7, 2007
Last NPPES UpdateJanuary 3, 20222 updates tracked since enumeration
✔ NPI 1245370220 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
760 HARRISON ST, San Francisco, CA 94107
Open in Google Maps ↗

Other Identifiers 1

Other11435CA · Medical Billing Number

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nikko Merlander 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.

Medicare Billing Reassignment

Medicare enrollment records show Nikko Merlander reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
2.3 mi
Internal Medicine
2238 GEARY
San Francisco, CA 94116
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1841373800 (415) 833-2200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

HOLLY A DAVIDSON
Student in an Organized Health Care Education/Training Program
760 HARRISON ST
SAN FRANCISCO, CA 94107
San Francisco County (415) 836-1700
BRIAN GAC
Student in an Organized Health Care Education/Training Program
760 HARRISON ST
SAN FRANCISCO, CA 94107
San Francisco County (415) 836-1700
ALEXIS G STINGLEY RN
Registered Nurse (Psychiatric/Mental Health, Adult)
760 HARRISON ST
SAN FRANCISCO, CA 94107
San Francisco County (415) 836-1700
DULCE MARISOL DIAZ
Technician, Pathology (Phlebotomy)
760 HARRISON ST
SAN FRANCISCO, CA 94107
San Francisco County (628) 754-8738
MARILYN K ROBBINS
Specialist
760 HARRISON ST
SAN FRANCISCO, CA 94107
San Francisco County (415) 836-1700
MR. FRANCISCO VILLEGAS JR.
Student in an Organized Health Care Education/Training Program
760 HARRISON ST
SAN FRANCISCO, CA 94107
San Francisco County (415) 836-1700
MR. LEON KERMIT GARRETT JR.
Community Health Worker
760 HARRISON ST
SAN FRANCISCO, CA 94107
San Francisco County (415) 836-1700
MRS. ALICIA AVELLA
Behavior Analyst
760 HARRISON ST
SAN FRANCISCO, CA 94107
San Francisco County (415) 836-1729

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 Nikko Merlander's NPI number?

The NPI number for Nikko Merlander is 1245370220. It was assigned to this individual provider in the NPPES registry on February 7, 2007.

Where is Nikko Merlander located?

Nikko Merlander practices at 760 Harrison St, San Francisco, CA 94107. The listed phone number is (415) 836-1784.

What is Nikko Merlander's specialty?

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

Is Nikko Merlander enrolled in Medicare?

Yes. Nikko Merlander is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nikko Merlander's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nikko Merlander reassigns Medicare benefits to Permanente Medical Group Inc (San Francisco, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nikko Merlander's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Nikko Merlander 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.