1. Home
  2. Directory
  3. Pennsylvania
  4. Philadelphia
  5. Psychiatry Neurology
  6. NPI Profile

ADRIENNE NICOLE LAMB MD
NPI 1538450820
Psychiatry & Neurology - Child & Adolescent Psychiatry in Philadelphia, PA

Active since April 21, 2011PECOS Enrolled
3401 CIVIC CENTER BLVD, PHILADELPHIA, PA 19104(215) 590-7555(215) 590-7387 Get Directions Write a Review

NPPES record last updated: July 26, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Adrienne Nicole Lamb Md NPPES

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

ADRIENNE NICOLE LAMB MD (NPI 1538450820) is an individual child & adolescent psychiatry provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD449555) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1538450820
Entity TypeIndividualFemale
Primary Taxonomy2084P0804X
Provider Legal NameADRIENNE NICOLE LAMBCredential: MD
Location Address3401 CIVIC CENTER BLVDPhiladelphia, PA 19104-4319
Mailing Address2102 Blairmont DrPittsburgh, PA 15241-2205
Phone(215) 590-7555
Fax(215) 590-7387
Sole ProprietorNo
Enumeration DateApril 21, 2011
Last NPPES UpdateJuly 26, 2025
NPPES CertifiedJuly 26, 2025
✔ NPI 1538450820 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in PA · MD449555
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
3401 CIVIC CENTER BLVD, Philadelphia, PA 19104
Open in Google Maps ↗

Other Names 1

Former Name (1)Adrienne Nicole Clark Md

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Adrienne Nicole Lamb Md 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.

Medicare Billing Reassignments

3

Medicare enrollment records show Adrienne Lamb reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Prospect Health Access Network, Inc.
4.8 mi
Obstetrics & Gynecology
2100 KEYSTONE AVE, SUITE 707
Drexel Hill, PA 19026
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 654 clinicians in this Medicare group
NPI 1255786729 (610) 626-7070
Montgomery County Mh-Mr Emergency Service
16 mi
Psychiatric Hospital
50 BEECH DR
Norristown, PA 19403
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 27 clinicians in this Medicare group
NPI 1386637734 (610) 279-6100
Lancaster Behavioral Health Hospital LLC
60 mi
Psychiatric Hospital
333 HARRISBURG AVE
Lancaster, PA 17603
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 52 clinicians in this Medicare group
NPI 1063929115 (610) 768-3300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
55 services12 patients

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.

AARON DORFMAN M.D.
Pediatrics (Pediatric Cardiology)
3401 CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA - CARDIOLOGY
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-4040
MS. NICOLE MARIE KOEPKE CRNP
Nurse Practitioner (Pediatrics)
3401 CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA - EMERGENCY MED
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1944
DR. CASSANDRA ALYS LIGH MD
Surgery (Plastic and Reconstructive Surgery)
3401 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-2208
DR. PREETI SOI
Psychiatry & Neurology (Child & Adolescent Psychiatry)
3401 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-7555
ROSALIND USHER M.D.
Pediatrics (Developmental - Behavioral Pediatrics)
3401 CIVIC CENTER BLVD, DIVISION OF DEVELOPMENTAL AND BEHAVIORAL PEDIATRICS
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-6336
DR. MATTHEW DAVID SCHREIER MD
Pediatrics (Pediatric Cardiology)
3401 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1000
DR. TERRENCE CALDWELL JR. PHARMD
Pharmacist (Pediatrics)
3401 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1000
ALYSSA STIEFEL CRNP
Nurse Practitioner (Pediatrics)
3401 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1000

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 Adrienne Lamb's NPI number?

The NPI number for Adrienne Lamb is 1538450820. It was assigned to this individual provider in the NPPES registry on April 21, 2011. The provider is also known as Adrienne Nicole Clark MD.

Where is Adrienne Lamb located?

Adrienne Lamb practices at 3401 Civic Center Blvd, Philadelphia, PA 19104. The listed phone number is (215) 590-7555.

What is Adrienne Lamb's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Adrienne Lamb enrolled in Medicare?

Yes. Adrienne Lamb is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Adrienne Lamb's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Adrienne Lamb reassigns Medicare benefits to 3 organizations: Prospect Health Access Network, Inc. (Drexel Hill, PA), Montgomery County Mh-Mr Emergency Service (Norristown, PA) and Lancaster Behavioral Health Hospital LLC (Lancaster, 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 Adrienne Lamb's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Adrienne Lamb was last updated on July 26, 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.