What is Joyce Castro Gonzalez's NPI number?

Joyce Castro Gonzalez's National Provider Identifier (NPI) is 1003023813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joyce Castro Gonzalez's specialty?

Joyce Castro Gonzalez is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician (Allopathic & Osteopathic Physicians).

Where is Joyce Castro Gonzalez located?

Joyce Castro Gonzalez's practice location on file with NPPES is 1 Calle San Miguel Apt 75, Guaynabo, PR 00966-7941.

What is Joyce Castro Gonzalez's phone number?

The practice phone number listed in the NPPES registry for Joyce Castro Gonzalez is (787) 758-8383.

Does Joyce Castro Gonzalez accept Medicare?

Joyce Castro Gonzalez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Joyce Castro Gonzalez's NPI active?

Yes — Joyce Castro Gonzalez's NPI (1003023813) is active in the NPPES registry as of the last update on 2011-01-11.

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Joyce Castro Gonzalez, M.D.

NPI 1003023813 · Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician · Guaynabo, PR

Joyce Castro Gonzalez, M.D. is a Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician provider in Guaynabo, PR (NPI 1003023813).

Provider details

NPI number: 1003023813
Entity type: Individual
Primary specialty: Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: Yes
License: 16032 (PR)

Practice location

1 Calle San Miguel Apt 75

Guaynabo, PR 00966-7941

Phone: (787) 758-8383

Fax: (787) 758-0105

Street-level locationGet directions

More PR providers

Mailing address

1 Calle San Miguel

Guaynabo, PR 00966-7940

Specialties & taxonomies

Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) PhysicianPrimary2081H0002XLicense 16032 (PR)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Pregabalin	64	21
Gabapentin	33	11
Baclofen	19	13
Duloxetine Hcl	17	—

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2007-05-17
Last updated: 2011-01-11

Frequently asked questions

What is Joyce Castro Gonzalez's NPI number?: Joyce Castro Gonzalez's National Provider Identifier (NPI) is 1003023813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Joyce Castro Gonzalez's specialty?: Joyce Castro Gonzalez is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician (Allopathic & Osteopathic Physicians).
Where is Joyce Castro Gonzalez located?: Joyce Castro Gonzalez's practice location on file with NPPES is 1 Calle San Miguel Apt 75, Guaynabo, PR 00966-7941.
What is Joyce Castro Gonzalez's phone number?: The practice phone number listed in the NPPES registry for Joyce Castro Gonzalez is (787) 758-8383.
Does Joyce Castro Gonzalez accept Medicare?: Joyce Castro Gonzalez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Joyce Castro Gonzalez's NPI active?: Yes — Joyce Castro Gonzalez's NPI (1003023813) is active in the NPPES registry as of the last update on 2011-01-11.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Frequently asked questions