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MS. AILSA MONIQUE LONG LMFT
NPI 1447382007
Marriage & Family Therapist in South Pasadena, CA

Active since March 09, 2007PECOS EnrolledAccepts Medicare Assignment
205 PASADENA AVE, SOUTH PASADENA, CA 91030(323) 383-6909 Get Directions Write a Review

NPPES record last updated: June 4, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Ailsa Monique Long Lmft NPPES

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

MS. AILSA MONIQUE LONG LMFT (NPI 1447382007) is an individual marriage & family therapist in South Pasadena, California, licensed in California (40771) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2000).

NPPES Registry Identity

NPI1447382007
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMS. AILSA MONIQUE LONGCredential: LMFT
Location Address205 PASADENA AVESouth Pasadena, CA 91030-2919
Mailing Address205 Pasadena AveSouth Pasadena, CA 91030-2919 · (949) 295-0353
Phone(323) 383-6909
Sole ProprietorNo
Medical School CMSOtherGraduated 2000
Enumeration DateMarch 9, 2007
Last NPPES UpdateJune 4, 2009
✔ NPI 1447382007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 40771
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.
205 PASADENA AVE, South Pasadena, CA 91030
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Ailsa Monique Long Lmft 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 ID4981046513
PECOS Enrollment IDI20240528001571
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 Ailsa Long reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Eb Psychotherapy, Inc
17 mi
Clinical
2001 S BARRINGTON AVE STE 314
Los Angeles, CA 90025
  • Reassigned Medicare billing, California enrollment
  • 10 clinicians in this Medicare group
NPI 1699009753 (310) 999-9683

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.

MRS. MEGAN LYNN MURPHY
Marriage & Family Therapist
205 PASADENA AVE
SOUTH PASADENA, CA 91030
Los Angeles County (323) 344-5536
JESSICA GONZALEZ
Social Worker
205 PASADENA AVE
SOUTH PASADENA, CA 91030
Los Angeles County (323) 344-5536
QING YE
Marriage & Family Therapist
205 PASADENA AVE
SOUTH PASADENA, CA 91030
Los Angeles County (323) 344-5536
MR. MARK ANTHONY ACUNA
Marriage & Family Therapist
205 PASADENA AVE
SOUTH PASADENA, CA 91030
Los Angeles County (323) 344-5536
LINDSEY SCHWARTZ
Marriage & Family Therapist
205 PASADENA AVE
SOUTH PASADENA, CA 91030
Los Angeles County (323) 344-5536
TYRONNE KAHLIL PLUNKETT
Student in an Organized Health Care Education/Training Program
205 PASADENA AVE
SOUTH PASADENA, CA 91030
Los Angeles County (323) 344-5536
CHANTELL REYES TARAZON
Marriage & Family Therapist
205 PASADENA AVE
SOUTH PASADENA, CA 91030
Los Angeles County (323) 344-5550
LINDA ANN ANDRADE MFT INTERN
Marriage & Family Therapist
205 PASADENA AVE
SOUTH PASADENA, CA 91030
Los Angeles County (323) 344-5536

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 Ailsa Long's NPI number?

The NPI number for Ailsa Long is 1447382007. It was assigned to this individual provider in the NPPES registry on March 9, 2007.

Where is Ailsa Long located?

Ailsa Long practices at 205 Pasadena Ave, South Pasadena, CA 91030. The listed phone number is (323) 383-6909.

What is Ailsa Long's specialty?

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

Is Ailsa Long enrolled in Medicare?

Yes. Ailsa Long 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.

Which organization bills Medicare for Ailsa Long's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ailsa Long reassigns Medicare benefits to Eb Psychotherapy, Inc (Los Angeles, 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 Ailsa Long'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 Ailsa Long was last updated on June 4, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.