KATIE MCMAHON LPC, LCADC
NPI 1376107888
Counselor - Professional in Bernardsville, NJ

Q: What is Katie Mcmahon's NPI number?

The NPI number for Katie Mcmahon is 1376107888. It was assigned to this individual provider in the NPPES registry on April 30, 2019.

Q: What is Katie Mcmahon's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Q: When was this NPI record last updated?

The NPPES record for Katie Mcmahon was last updated on February 4, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 30, 2019PECOS EnrolledAccepts Medicare Assignment

150 MORRISTOWN RD STE 108, BERNARDSVILLE, NJ 07924(732) 982-2888 Get Directions Write a Review

NPPES record last updated: February 4, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 4, 2026, Jul 13, 2022, Apr 30, 2019 (3 updates tracked since 2019).

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About Katie Mcmahon Lpc, Lcadc NPPES

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

KATIE MCMAHON LPC, LCADC (NPI 1376107888) is an individual professional provider in Bernardsville, New Jersey, licensed in New Jersey (37PC00587500) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Flemington, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1376107888

Entity TypeIndividualFemale

Primary Taxonomy101YP2500X

Provider Legal NameKATIE MCMAHONCredential: LPC, LCADC

Location Address150 MORRISTOWN RD STE 108Bernardsville, NJ 07924-2626

Mailing Address4800 N Scottsdale Rd Ste 2500Scottsdale, AZ 85251-7630 · (732) 982-2888

Phone(732) 982-2888

Sole ProprietorYes

Medical School CMSOtherGraduated 2012

Enumeration DateApril 30, 2019

Last NPPES UpdateFebruary 4, 20263 updates tracked since enumeration

NPPES CertifiedFebruary 4, 2026

✔ NPI 1376107888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in NJ · 37PC00587500

Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License 37LC00262500 (NJ)

150 MORRISTOWN RD STE 108, Bernardsville, NJ 07924

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Secondary Practice Location 1

Location 113 Allen StFlemington, NJ 08822-1101 · Phone (908) 500-3019

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Katie Mcmahon Lpc, Lcadc 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 ID6204273931

PECOS Enrollment IDI20240318001575

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.

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Other Providers at the Same Location NPPES 12

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

CORY GRIFFIN LCSW

Social Worker (Clinical)