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NICOLE KARELYS SOSA CASTELLANOS MD
NPI 1982164398
Internal Medicine - Allergy & Immunology in Dorado, PR

Active since March 21, 2019PECOS Enrolled
900 PR-696, DOCTORS' CENTER HOSPITAL ORLANDO HEALTH, DORADO, PR 00646(787) 625-3030 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 11, 2025, Oct 2, 2024, Aug 20, 2024 and 7 more (10 updates tracked since 2019).

About Nicole Karelys Sosa Castellanos Md NPPES

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

NICOLE KARELYS SOSA CASTELLANOS MD (NPI 1982164398) is an individual allergy & immunology provider in Dorado, Puerto Rico, licensed in Puerto Rico (22739) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in Rio Piedras.

NPPES Registry Identity

NPI1982164398
Entity TypeIndividualFemale
Primary Taxonomy207RA0201X
Provider Legal NameNICOLE KARELYS SOSA CASTELLANOSCredential: MD
Location Address900 PR-696, DOCTORS' CENTER HOSPITAL ORLANDO HEALTHDorado, PR 00646-5718
Mailing AddressUpr- Department Of Internal Medicine, Allergy And Immunology Section Box 365067San Juan, PR 00936-5067
Phone(787) 625-3030
Sole ProprietorNo
Enumeration DateMarch 21, 2019
Last NPPES UpdateSeptember 11, 202510 updates tracked since enumeration
NPPES CertifiedSeptember 11, 2025
✔ NPI 1982164398 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Allergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207RA0201X
License✔ Licensed in PR · 22739
Definition
An internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Special Qualifications in the field of Allergy & Immunology.
Also ListedAllergy & ImmunologyTaxonomy 207K00000X · License 22739 (PR)
Also ListedInternal MedicineTaxonomy 207R00000X · License 22739 (PR)

Secondary Practice Location 1

Location 11008 Ave Americo MirandaRio Piedras, PR 00921-2842 · Phone (787) 758-7910

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nicole Karelys Sosa Castellanos 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 Reassignment

Medicare enrollment records show Nicole Sosa Castellanos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Recinto De Ciencias Medicas
Allergy & Immunology
CENTRO MEDICO DE PR EDIF. PRINCIPAL RCM OFIC 563, ESCUELA DE MEDICINA APTDO. 29134
San Juan, PR 00929
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 3 clinicians in this Medicare group
NPI 1184804361 (787) 758-2525

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 00646 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
$130.65 typical visit price
range $56.86 – $172.44
Typical copayment $32.66 (range $14.21 – $43.11)
Most-billed visit code 99204
Established Patient
$70.88 typical visit price
range $18.24 – $140.44
Typical copayment $17.72 (range $4.56 – $35.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 10

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

SARA CRISTINA ARCE MD
Student in an Organized Health Care Education/Training Program
900 PR-696
DORADO, PR 00646
Dorado Municipio (787) 625-5050
JOANCY MARIE ARCHEVAL LAO
General Practice
900 PR-696
DORADO, PR 00646
Dorado Municipio (713) 471-0793
BRANDON THOMAS PAGAN MD
Radiology (Vascular & Interventional Radiology)
900 PR-696
DORADO, PR 00646
Dorado Municipio (787) 625-5050
FRANK DAVID MILLAN NAVAS MD
General Practice
900 PR-696
DORADO, PR 00646
Dorado Municipio (863) 282-1940
DR. MARGARITA AURELIA MANKUS MD
Pediatrics
900 PR-696
DORADO, PR 00646
Dorado Municipio (787) 625-3030
JOSE LUIZ RUIZ ALVARADO MD
Student in an Organized Health Care Education/Training Program
900 PR-696
DORADO, PR 00646
Dorado Municipio (787) 433-1294
ADEL MARTINEZ MD
Student in an Organized Health Care Education/Training Program
900 PR-696
DORADO, PR 00646
Dorado Municipio (787) 625-5050
MR. JOSE ANTONIO ARACENA SENIOR SR.
Student in an Organized Health Care Education/Training Program
900 PR-696
DORADO, PR 00646
Dorado Municipio (787) 625-5050

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 Nicole Sosa Castellanos's NPI number?

The NPI number for Nicole Sosa Castellanos is 1982164398. It was assigned to this individual provider in the NPPES registry on March 21, 2019.

Where is Nicole Sosa Castellanos located?

Nicole Sosa Castellanos practices at 900 Pr-696 Doctors' Center Hospital Orlando Health, Dorado, PR 00646. The listed phone number is (787) 625-3030.

What is Nicole Sosa Castellanos's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.

Is Nicole Sosa Castellanos enrolled in Medicare?

Yes. Nicole Sosa Castellanos is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nicole Sosa Castellanos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nicole Sosa Castellanos reassigns Medicare benefits to Recinto De Ciencias Medicas (San Juan, PR). 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 Nicole Sosa Castellanos'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 Nicole Sosa Castellanos was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.