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REBECCA L LONG RDN, LDN
NPI 1255159992
Dietitian, Registered in Pittsburgh, PA

Active since October 01, 2024Accepts Medicare Assignment
9800A MCKNIGHT RD STE 205, PITTSBURGH, PA 15237(412) 593-2048(844) 311-7396 Get Directions Write a Review

NPPES record last updated: October 1, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Rebecca L Long Rdn, Ldn NPPES

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

REBECCA L LONG RDN, LDN (NPI 1255159992) is an individual dietitian, registered in Pittsburgh, Pennsylvania, licensed in Pennsylvania (DN003827) and active in the NPI registry since October 2024. She maintains a secondary practice location in Pittsburgh and is a graduate of Other (2005).

NPPES Registry Identity

NPI1255159992
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameREBECCA L LONGCredential: RDN, LDN
Location Address9800A MCKNIGHT RD STE 205Pittsburgh, PA 15237-6006
Mailing Address118 Queens CtPittsburgh, PA 15237-2043 · (513) 594-1004
Phone(412) 593-2048
Fax(844) 311-7396
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateOctober 1, 2024
NPPES CertifiedOctober 1, 2024
✔ NPI 1255159992 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed in PA · DN003827
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
9800A MCKNIGHT RD STE 205, Pittsburgh, PA 15237
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Secondary Practice Location 1

Location 1118 Queens CtPittsburgh, PA 15237-2043 · Phone (513) 594-1004

Other Identifiers 1

OtherDN003827PA · Pa Rdn License

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

Rebecca L Long Rdn, Ldn 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 ID8921530502
PECOS Enrollment IDI20241021003291

Medicare Billing Reassignment

Medicare enrollment records show Rebecca Long reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Case Specific Nutrition LLC
10 mi
Dietitian, Registered
5750 BAUM BLVD STE 306
Pittsburgh, PA 15206
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 19 clinicians in this Medicare group
NPI 1750758561 (412) 593-2048

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15237 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 $54.64 – $166.87
Typical copayment $0.00 (range $13.66 – $41.71)
Most-billed visit code NA
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Rebecca Long's NPI number?

The NPI number for Rebecca Long is 1255159992. It was assigned to this individual provider in the NPPES registry on October 1, 2024.

Where is Rebecca Long located?

Rebecca Long practices at 9800A Mcknight Rd Ste 205, Pittsburgh, PA 15237. The listed phone number is (412) 593-2048.

What is Rebecca Long's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Rebecca Long enrolled in Medicare?

Yes. Rebecca Long 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 organization bills Medicare for Rebecca Long's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Long reassigns Medicare benefits to Case Specific Nutrition LLC (Pittsburgh, PA). The 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 Rebecca Long'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 Rebecca Long was last updated on October 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.