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DR. MELISSA HARRISON DO
NPI 1073504924
Anesthesiology in Allentown, PA

Active since October 31, 2005PECOS Enrolled
1736 W HAMILTON ST, ALLENTOWN, PA 18104(610) 628-8372(610) 628-8648 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Melissa Harrison Do NPPES

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

DR. MELISSA HARRISON DO (NPI 1073504924) is an individual anesthesiology provider in Allentown, Pennsylvania, licensed in Pennsylvania (OS 012020) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073504924
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. MELISSA HARRISONCredential: DO
Location Address1736 W HAMILTON STAllentown, PA 18104-5656
Mailing Address24 S 18th StAllentown, PA 18104-5622 · (610) 628-8372 · Fax (610) 628-8648
Phone(610) 628-8372
Fax(610) 628-8648
Sole ProprietorNo
Enumeration DateOctober 31, 2005
Last NPPES UpdateJuly 8, 2007
✔ NPI 1073504924 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in PA · OS 012020
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
1736 W HAMILTON ST, Allentown, PA 18104
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Other Identifiers 2

Medicare UPINI01878PA
Medicare ID-Type Unspecified076896KDMPA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Melissa Harrison Do 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 Melissa Harrison reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lehigh Valley Physician Group
0.3 mi
Family Medicine
1730 W CHEW ST
Allentown, PA 18104
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 2,895 clinicians in this Medicare group
NPI 1235228321 (610) 969-3500
Professional Anesthesia Services Of North America P.C.
8.6 mi
Anesthesiology
2310 HIGHLAND AVE
Bethlehem, PA 18020
  • Reassigned Medicare billing, Pennsylvania enrollment
  • Medicare enrollment name: Professional Anesthesia Services Of North America PC
  • 177 clinicians in this Medicare group
NPI 1972994820 (610) 861-8080
Sedation Vacation Perioperative Medicine PLLC
93 mi
Specialist
811 WILSON ST
Valley Stream, NY 11581
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 13 clinicians in this Medicare group
NPI 1891235404 (718) 550-8600

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.

DAVID ERIC WIAND D.O.
Emergency Medicine
1736 W HAMILTON ST
ALLENTOWN, PA 18104
Lehigh County (610) 628-8384
STEPHEN DETURK CRNA
Nurse Anesthetist, Certified Registered
1736 W HAMILTON ST
ALLENTOWN, PA 18104
Lehigh County (610) 628-8372
SEAN MCGLINN DO
Emergency Medicine
1736 W HAMILTON ST
ALLENTOWN, PA 18104
Lehigh County (610) 770-8379
DR. PATRICIA M. ENZMAN D.O.
Emergency Medicine
1736 W HAMILTON ST
ALLENTOWN, PA 18104
Lehigh County (610) 770-8383
DR. SERENA JUNG MD
Anesthesiology
1736 W HAMILTON ST
ALLENTOWN, PA 18104
Lehigh County (610) 628-8372
BERNADETTE MONCHAK CRNA
Nurse Anesthetist, Certified Registered
1736 W HAMILTON ST
ALLENTOWN, PA 18104
Lehigh County (610) 628-8372
CARA HILLENBRAND RD, LDN
Dietitian, Registered
1736 W HAMILTON ST, ST. LUKE'S HOSPITAL ALLENTOWN CAMPUS- NUTRITION SERVICE
ALLENTOWN, PA 18104
Lehigh County (610) 628-8798
DONALD R. MEADE D.O.
Emergency Medicine
1736 W HAMILTON ST
ALLENTOWN, PA 18104
Lehigh County (610) 770-8383

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 Melissa Harrison's NPI number?

The NPI number for Melissa Harrison is 1073504924. It was assigned to this individual provider in the NPPES registry on October 31, 2005.

Where is Melissa Harrison located?

Melissa Harrison practices at 1736 W Hamilton St, Allentown, PA 18104. The listed phone number is (610) 628-8372.

What is Melissa Harrison's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Melissa Harrison enrolled in Medicare?

Yes. Melissa Harrison is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Melissa Harrison's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Harrison reassigns Medicare benefits to 3 organizations: Lehigh Valley Physician Group (Allentown, PA), Professional Anesthesia Services Of North America P.C. (Bethlehem, PA) and Sedation Vacation Perioperative Medicine PLLC (Valley Stream, NY). 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 Melissa Harrison'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 Melissa Harrison was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.