MRS. SARAH ELIZABETH TREUSDELL LMFT
NPI 1083733380
Marriage & Family Therapist in Lancaster, CA

Active since March 28, 2007PECOS EnrolledAccepts Medicare Assignment
44444 20TH ST W, LANCASTER, CA 93534(661) 951-0070 Get Directions Write a Review

NPPES record last updated: December 7, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Dec 7, 2021, Jun 14, 2017 (2 updates tracked since 2017).

About Mrs. Sarah Elizabeth Treusdell Lmft NPPES

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

MRS. SARAH ELIZABETH TREUSDELL LMFT (NPI 1083733380) is an individual marriage & family therapist provider in Lancaster, California, licensed in California (MFC53206) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2005).Information from the official NPPES registry record, last updated December 7, 2021.

NPPES Registry Identity

NPI1083733380
Entity TypeIndividualFemale
Provider Legal NameMRS. SARAH ELIZABETH TREUSDELLCredential: LMFT
Location Address44444 20TH ST WLancaster, CA 93534-2714
Mailing Address44444 20th St WLancaster, CA 93534 · (661) 951-0070
Sole ProprietorYes
Medical School CMSOtherGraduated 2005
Enumeration DateMarch 28, 2007
Last NPPES UpdateDecember 7, 20212 updates tracked since enumeration
NPPES CertifiedDecember 7, 2021
NPI 1083733380 is a valid, active identifier and passes the ISO check-digit test. How NPI validation works

Primary Specialty

Marriage & Family Therapist

Taxonomy 106H00000X · Behavioral Health & Social Service Providers

Licensed in CA · MFC53206

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… Show more

Also Listed

Counselor · Mental Health

Taxonomy 101YM0800X · Behavioral Health & Social Service Providers

Licensed in CA · IMF 67972 Licensed in CA · 49182
44444 20TH ST W, Lancaster, CA 93534

Also on File with NPPES

Other Identifiers3
CBSC456 (Other, CA, La Dmh Provider)
00007301 (Medicaid, CA)
00007473 (Medicaid, CA)

Medicare Participation & PECOS Enrollment Status

Sarah Treusdell is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Sarah Treusdell is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 4385184787

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20240912001152

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: No

Reviews for MRS. SARAH ELIZABETH TREUSDELL LMFT

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Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Physical Therapist
44444 20TH ST W
LANCASTER, CA 93534
Occupational Therapist
44444 20TH ST W
LANCASTER, CA 93534
Marriage & Family Therapist
44444 20TH ST W
LANCASTER, CA 93534
Pharmacist
44444 20TH ST W
LANCASTER, CA 93534
Marriage & Family Therapist
44444 20TH ST W
LANCASTER, CA 93534
Social Worker (Clinical)
44444 20TH ST W
LANCASTER, CA 93534
Psychologist
44444 20TH ST W
LANCASTER, CA 93534
Psychiatry & Neurology (Psychiatry)
44444 20TH ST W
LANCASTER, CA 93534
Psychiatry & Neurology (Psychiatry)
44444 20TH ST W
LANCASTER, CA 93534
Marriage & Family Therapist
44444 20TH ST W
LANCASTER, CA 93534
Counselor (Mental Health)
44444 20TH ST W
LANCASTER, CA 93534
Marriage & Family Therapist
44444 20TH ST W
LANCASTER, CA 93534
Physical Therapist
44444 20TH ST W
LANCASTER, CA 93534
Marriage & Family Therapist
44444 20TH ST W
LANCASTER, CA 93534
Marriage & Family Therapist
44444 20TH ST W
LANCASTER, CA 93534
Marriage & Family Therapist
44444 20TH ST W
LANCASTER, CA 93534
Social Worker (Clinical)
44444 20TH ST W
LANCASTER, CA 93534
Marriage & Family Therapist
44444 20TH ST W
LANCASTER, CA 93534
Marriage & Family Therapist
44444 20TH ST W
LANCASTER, CA 93534
Marriage & Family Therapist
44444 20TH ST W
LANCASTER, CA 93534

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1083733380, enumerated as an "individual" on March 28, 2007.

The provider is located at 44444 20TH ST W LANCASTER, CA 93534 and the phone number is (661) 951-0070.

Marriage & Family Therapist with taxonomy code 106H00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.