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LEAH MASS LCSW
NPI 1417504069
Social Worker - Clinical in Aurora, CO

Active since August 19, 2019PECOS Enrolled
14221 E 4TH AVE STE 2-126, AURORA, CO 80011(720) 507-4779(833) 941-5047 Get Directions Write a Review

NPPES record last updated: November 27, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 23, 2021, Aug 19, 2019 (2 updates tracked since 2019).

About Leah Mass Lcsw NPPES

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

LEAH MASS LCSW (NPI 1417504069) is an individual clinical provider in Aurora, Colorado, licensed in Colorado (CSW.09927318) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1417504069
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLEAH MASSCredential: LCSW
Location Address14221 E 4TH AVE STE 2-126Aurora, CO 80011-8735
Mailing Address6525 Gunpark Dr Ste 370-220Boulder, CO 80301-3346
Phone(720) 507-4779
Fax(833) 941-5047
Sole ProprietorYes
Enumeration DateAugust 19, 2019
Last NPPES UpdateNovember 27, 20242 updates tracked since enumeration
NPPES CertifiedNovember 27, 2024
✔ NPI 1417504069 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CO · CSW.09927318
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
14221 E 4TH AVE STE 2-126, Aurora, CO 80011
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Secondary Practice Locations 2

Location 16525 Gunpark Dr Ste 370-220Boulder, CO 80301-3346 · Phone (720) 727-7823
Location 22675 S Abilene St Ste 100Aurora, CO 80014-2363 · Phone (720) 507-4779 · Fax (833) 941-5047

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Leah Mass Lcsw 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80011 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $58.06 – $174.82
Typical copayment $0.00 (range $14.51 – $43.70)
Most-billed visit code NA
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. SOMAYA BHIMAYA MSN, FNP BC, PMHNP-B
Nurse Practitioner (Psychiatric/Mental Health)
14221 E 4TH AVE STE 2-126
AURORA, CO 80011
Arapahoe County (720) 507-4779
ALEXIS KING
Social Worker (Clinical)
14221 E 4TH AVE STE 2-126
AURORA, CO 80011
Arapahoe County (720) 507-4779
MILE HIGH PSYCHIATRY LLC
Nurse Practitioner (Psychiatric/Mental Health)
14221 E 4TH AVE STE 2-126
AURORA, CO 80011
Arapahoe County (720) 507-4779
MRS. ANGELA K LANG PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
14221 E 4TH AVE STE 2-126
AURORA, CO 80011
Arapahoe County (720) 507-4779

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 Leah Mass's NPI number?

The NPI number for Leah Mass is 1417504069. It was assigned to this individual provider in the NPPES registry on August 19, 2019.

Where is Leah Mass located?

Leah Mass practices at 14221 E 4th Ave Ste 2-126, Aurora, CO 80011. The listed phone number is (720) 507-4779.

What is Leah Mass's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Leah Mass enrolled in Medicare?

Yes. Leah Mass is registered in the Medicare PECOS enrollment system.

What insurance does Leah Mass accept?

Health plans from Providence Health Plan list Leah Mass as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Leah Mass was last updated on November 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.