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MRS. ANA STEPHANIE PORTKA MS
NPI 1114479789
Marriage & Family Therapist in Torrance, CA

Active since October 31, 2016PECOS Enrolled
19401 S VERMONT AVE STE A200, TORRANCE, CA 90502(310) 323-6887 Get Directions Write a Review

NPPES record last updated: July 9, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 9, 2020, Jun 21, 2018, Jan 26, 2017 and 1 more (4 updates tracked since 2016).

About Mrs. Ana Stephanie Portka Ms NPPES

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

MRS. ANA STEPHANIE PORTKA MS (NPI 1114479789) is an individual marriage & family therapist in Torrance, California and active in the NPI registry since October 2016. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1114479789
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMRS. ANA STEPHANIE PORTKACredential: MS
Location Address19401 S VERMONT AVE STE A200Torrance, CA 90502-4418
Mailing Address19401 S Vermont Ave Ste A200Torrance, CA 90502-4418 · (310) 323-6887
Phone(310) 323-6887
Sole ProprietorYes
Enumeration DateOctober 31, 2016
Last NPPES UpdateJuly 9, 20204 updates tracked since enumeration
NPPES CertifiedJuly 9, 2020
✔ NPI 1114479789 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
19401 S VERMONT AVE STE A200, Torrance, CA 90502
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Other Names 1

Other Name (5)Stephanie Alvarez

Secondary Practice Locations 2

Location 11503 S Coast Dr, Suite 202Costa Mesa, CA 92626-1534 · Phone (310) 803-7459
Location 212966 Euclid St Ste 280Garden Grove, CA 92840 · Phone (714) 823-4770 ext. 123

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Ana Stephanie Portka Ms 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 Ana Portka reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group PC
314 mi
Mental Health
99 S ALMADEN BLVD STE 600
San Jose, CA 95113
  • Reassigned Medicare billing, California enrollment
  • 3,139 clinicians in this Medicare group
NPI 1154994846 (408) 402-4385

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.

JAMAL O. JONES
Student in an Organized Health Care Education/Training Program
19401 S VERMONT AVE STE A200
TORRANCE, CA 90502
Los Angeles County (310) 323-6887
JULIA S BOYD
Student in an Organized Health Care Education/Training Program
19401 S VERMONT AVE STE A200
TORRANCE, CA 90502
Los Angeles County (310) 323-6887
SONNY H HO
Student in an Organized Health Care Education/Training Program
19401 S VERMONT AVE STE A200
TORRANCE, CA 90502
Los Angeles County (310) 323-6887
MARY RIVARD
Student in an Organized Health Care Education/Training Program
19401 S VERMONT AVE STE A200
TORRANCE, CA 90502
Los Angeles County (310) 323-6887
JENNA KAY CRAWFORD
Counselor (Mental Health)
19401 S VERMONT AVE STE A200
TORRANCE, CA 90502
Los Angeles County (310) 323-6887
TARA CRAPNELL
Student in an Organized Health Care Education/Training Program
19401 S VERMONT AVE STE A200
TORRANCE, CA 90502
Los Angeles County (310) 323-6887
JAIMEE MARTINEZ
Student in an Organized Health Care Education/Training Program
19401 S VERMONT AVE STE A200
TORRANCE, CA 90502
Los Angeles County (310) 323-6887
ERIKA C LIM
Student in an Organized Health Care Education/Training Program
19401 S VERMONT AVE STE A200
TORRANCE, CA 90502
Los Angeles County (310) 323-6887

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 Ana Portka's NPI number?

The NPI number for Ana Portka is 1114479789. It was assigned to this individual provider in the NPPES registry on October 31, 2016. The provider is also known as Stephanie Alvarez.

Where is Ana Portka located?

Ana Portka practices at 19401 S Vermont Ave Ste A200, Torrance, CA 90502. The listed phone number is (310) 323-6887.

What is Ana Portka's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Ana Portka enrolled in Medicare?

Yes. Ana Portka is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ana Portka's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ana Portka reassigns Medicare benefits to Grow Healthcare Group PC (San Jose, 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 Ana Portka'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 Ana Portka was last updated on July 9, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.