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DR. NORMA I VERGNE SANTIAGO M.D.
NPI 1043683840
Internal Medicine - Endocrinology, Diabetes & Metabolism in Juana Diaz, PR

Active since November 03, 2015PECOS EnrolledAccepts Medicare Assignment
100 CALLE COMERCIO STE 5, JUANA DIAZ, PR 00795(787) 260-0480(787) 260-0480 Get Directions Write a Review

NPPES record last updated: April 17, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 17, 2026, Jan 7, 2026, Jun 25, 2024 and 5 more (8 updates tracked since 2021).

About Dr. Norma I Vergne Santiago M.d. NPPES

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

DR. NORMA I VERGNE SANTIAGO M.D. (NPI 1043683840) is an individual endocrinology, diabetes & metabolism provider in Juana Diaz, Puerto Rico, licensed in Puerto Rico (19221) and active in the NPI registry since November 2015. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1043683840
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. NORMA I VERGNE SANTIAGOCredential: M.D.
Location Address100 CALLE COMERCIO STE 5Juana Diaz, PR 00795-1679
Mailing Address109 Palacios Del PradoJuana Diaz, PR 00795-2118 · (787) 704-9341 · Fax (787) 260-0480
Phone(787) 260-0480
Fax(787) 260-0480
Sole ProprietorYes
Medical School CMSOtherGraduated 2006
Enumeration DateNovember 3, 2015
Last NPPES UpdateApril 17, 20268 updates tracked since enumeration
NPPES CertifiedApril 17, 2026
✔ NPI 1043683840 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in PR · 19221
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Secondary Practice Locations 3

Location 1CARR. 725 KM 0.5 BO. LLANOS, PARQUE INSUTRIAL PRIDCOAIBONITO, PR 00705 · Phone (787) 523-2458
Location 2EDIFICIO FISA I, CARR 54 KM 2.2 PASEO DEL PUEBLOGUAYAMA, PR 00784-0000 · Phone (787) 522-2482
Location 3917 Ave Tito CastroPonce, PR 00716-4717 · Phone (787) 704-9341

Other Identifiers 3

Medicaid39312201PR
Medicaid39312200PR
Medicaid39312202PR

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Norma I Vergne Santiago M.d. 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 ID4688067093
PECOS Enrollment IDI20220208000715
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00795 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
$100.24 typical visit price
range $18.24 – $140.44
Typical copayment $25.06 (range $4.56 – $35.11)
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.

Other Providers at the Same Location NPPES

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

VERGNE ENDOCRINOLOGY LLC
Internal Medicine (Endocrinology, Diabetes & Metabolism)
100 CALLE COMERCIO STE 5
JUANA DIAZ, PR 00795
Juana Díaz Municipio (787) 704-9341

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 Norma Vergne Santiago's NPI number?

The NPI number for Norma Vergne Santiago is 1043683840. It was assigned to this individual provider in the NPPES registry on November 3, 2015.

Where is Norma Vergne Santiago located?

Norma Vergne Santiago practices at 100 Calle Comercio Ste 5, Juana Diaz, PR 00795. The listed phone number is (787) 260-0480.

What is Norma Vergne Santiago's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Norma Vergne Santiago enrolled in Medicare?

Yes. Norma Vergne Santiago 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.

When was this NPI record last updated?

The NPPES record for Norma Vergne Santiago was last updated on April 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.