MS. CHRISTINE LARA MASCARENAS (ASW) – Clinical Social Worker, NPI 1275943383

MS. CHRISTINE LARA MASCARENAS (ASW) is a healthcare provider. based in Chico, California. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials ASW. They hold a License No. 29793 (CA). The NPI Number for MS. CHRISTINE LARA MASCARENAS (ASW) is 1275943383

Main info

Female
22 Years Of Experience
Name
MS. CHRISTINE LARA MASCARENAS (ASW)
NPI
1275943383
Phone
(530) 267-1763
Address
1360 E LASSEN AVE
Enumeration Date
29 April 2014
Last Update Date
29 April 2014

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5305345394
Graduation Year
2004 (22 years ago)
PAC ID
1456713510
Group Practice PAC ID
4284799628
Professional Enrollment ID
I20230822001077
Address ID
CA959655870OR2145XAVEX300
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience38
Completeness75
Years active:12State licenses:1Digital endpointsOther names

4,987 CLINICAL SOCIAL WORKER in CA

Provider Addresses for MS. CHRISTINE LARA MASCARENAS (ASW)

  • 1360 E LASSEN AVE

    CHICO, CA 959737823

    Phone: (530) 267-1763

    Fax: (530) 267-1775

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2023-08-22

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20230822001077IClinical Social WorkerCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 95973)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4284799628View full group profile
NameSpecialtyState
Nurse PractitionerCA
E N D O C R I N O L O G YCA
Nurse PractitionerCA
-CA
Registered Dietitian Or Nutrition ProfessionalCA
Family PracticeCA
Clinical Social WorkerCA
-CA
Nurse PractitionerMA
Marriage And Family TherapistCA

Reviews

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Frequently asked questions

What NPI should I save for MS. CHRISTINE LARA MASCARENAS (ASW)?
Save NPI 1275943383 if you need a stable reference for MS. CHRISTINE LARA MASCARENAS (ASW).
Is MS. CHRISTINE LARA MASCARENAS (ASW) currently active in the NPI registry?
CMS-published data lists MS. CHRISTINE LARA MASCARENAS (ASW) as an active registrant.
What field does MS. CHRISTINE LARA MASCARENAS (ASW) work in?
You can think of MS. CHRISTINE LARA MASCARENAS (ASW) as practicing within Clinical Social Worker. Clinical services aligned with this taxonomy classification.
What location metadata exists for MS. CHRISTINE LARA MASCARENAS (ASW)?
The page summarizes Chico, California for MS. CHRISTINE LARA MASCARENAS (ASW); expand the address list for detail.
Is MS. CHRISTINE LARA MASCARENAS (ASW) a real provider?
This page reflects official NPPES data for NPI 1275943383. Always confirm identity and privileges with the practice and licensing boards.

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