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ANDREA BAK LPC
NPI 1245938752
Counselor - Professional in Allentown, PA

Active since February 23, 2023PECOS EnrolledAccepts Medicare Assignment
1259 S CEDAR CREST BLVD STE 230, ALLENTOWN, PA 18103(610) 402-5900(610) 402-4650 Get Directions Write a Review

NPPES record last updated: August 11, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 11, 2025, Aug 8, 2025, Feb 23, 2023 (3 updates tracked since 2023).

About Andrea Bak Lpc NPPES

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

ANDREA BAK LPC (NPI 1245938752) is an individual professional provider in Allentown, Pennsylvania, licensed in Pennsylvania (PC010266) and active in the NPI registry since February 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Wayne, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1245938752
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameANDREA BAKCredential: LPC
Location Address1259 S CEDAR CREST BLVD STE 230Allentown, PA 18103-6376
Mailing Address2100 Mack Blvd Fl 4Allentown, PA 18103-5622 · (484) 884-0688 · Fax (484) 884-0628
Phone(610) 402-5900
Fax(610) 402-4650
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateFebruary 23, 2023
Last NPPES UpdateAugust 11, 20253 updates tracked since enumeration
NPPES CertifiedAugust 11, 2025
✔ NPI 1245938752 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in PA · PC010266
1259 S CEDAR CREST BLVD STE 230, Allentown, PA 18103
Open in Google Maps ↗

Secondary Practice Location 1

Location 1487 Devon Park Dr Ste 207Wayne, PA 19087-1808 · Phone (610) 892-3800

Other Identifiers 1

OtherPC010266PA · State License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.Insurance ›

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

Andrea Bak Lpc 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 ID3375055643
PECOS Enrollment IDI20250623002746
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 Reassignments

2

Medicare enrollment records show Andrea Bak reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lehigh Valley Physician Group
Same address
Psychiatry
1259 S CEDAR CREST BLVD, SUITE 230
Allentown, PA 18103
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 2,895 clinicians in this Medicare group
NPI 1174767388 (610) 402-5900
Delaware County Professional Services, Inc
45 mi
Psychiatry
1055 E BALTIMORE PIKE STE 303
Media, PA 19063
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 353 clinicians in this Medicare group
NPI 1952485864 (610) 892-3800

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.

MR. JOSUE A PIMENTEL DIAZ PMHNP CRNP
Nurse Practitioner (Psychiatric/Mental Health)
1259 S CEDAR CREST BLVD STE 230
ALLENTOWN, PA 18103
Lehigh County (610) 402-5900
DALE JAMES EZROW LCSW
Social Worker (Clinical)
1259 S CEDAR CREST BLVD STE 230
ALLENTOWN, PA 18103
Lehigh County (610) 402-5900
KYLEEN A HEISLER LPC
Counselor (Professional)
1259 S CEDAR CREST BLVD STE 230
ALLENTOWN, PA 18103
Lehigh County (610) 402-5900
LEHIGH VALLEY SPECIALTY PHYSICIAN GROUP
Psychiatry & Neurology (Psychiatry)
1259 S CEDAR CREST BLVD STE 230
ALLENTOWN, PA 18103
Lehigh County (610) 402-5900
SAMANTHA BOONE PSYD
Psychologist
1259 S CEDAR CREST BLVD STE 230
ALLENTOWN, PA 18103
Lehigh County (610) 402-5900
SCOTT RACINE LPC
Counselor (Professional)
1259 S CEDAR CREST BLVD STE 230
ALLENTOWN, PA 18103
Lehigh County (610) 402-5900
AMBER ROMANYSHYN LCSW
Social Worker (Clinical)
1259 S CEDAR CREST BLVD STE 230
ALLENTOWN, PA 18103
Lehigh County (610) 402-5900
BRITTNEY BEILER CRNP
Nurse Practitioner (Psychiatric/Mental Health)
1259 S CEDAR CREST BLVD STE 230
ALLENTOWN, PA 18103
Lehigh County (610) 402-5900

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 Andrea Bak's NPI number?

The NPI number for Andrea Bak is 1245938752. It was assigned to this individual provider in the NPPES registry on February 23, 2023.

Where is Andrea Bak located?

Andrea Bak practices at 1259 S Cedar Crest Blvd Ste 230, Allentown, PA 18103. The listed phone number is (610) 402-5900.

What is Andrea Bak's specialty?

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

Is Andrea Bak enrolled in Medicare?

Yes. Andrea Bak 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 organizations bill Medicare for Andrea Bak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrea Bak reassigns Medicare benefits to 2 organizations: Lehigh Valley Physician Group (Allentown, PA) and Delaware County Professional Services, Inc (Media, PA). Each 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 Andrea Bak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Andrea Bak accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Andrea Bak 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 Andrea Bak was last updated on August 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.