Individual provider

Jack Nimrey, MD

Pediatrics Physician Medicare enrolled

Jack Nimrey, MD is a Pediatrics Physician in Miami Beach, FL, registered under NPI 1821649930.

Getting there

The practice address on file is 710 ALTON RD, Miami Beach, FL 33139. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

710 ALTON RD, Miami Beach, FL 33139 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
ME156771 FL Pediatrics Physician primary
694410 TX Pediatrics Physician

Licences are recorded in 2 states: FL, TX. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Pediatric Medicine
PAC ID
1052789385
Enrollment ID
I20221117002520

Medicare enrolment is recorded as approved under the provider type Practitioner - Pediatric Medicine. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

Licensed in 2 states

This provider holds licences in 2 states: Florida and Texas. The practice address on file is in Miami Beach, FL, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

FL Florida practice address
Licence
ME156771
Specialty
Pediatrics Physician
Verify with the FL board →
TX Texas
Licence
694410
Specialty
Pediatrics Physician
Verify with the TX board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Pediatrics covers

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development. NUCC Health Care Provider Taxonomy, code 208000000X
Allopathic & Osteopathic Physicians Pediatrics

All registered taxonomy codes

This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
208000000X Pediatrics Physician ME156771 FL primary
208000000X Pediatrics Physician 694410 TX

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1821649930 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateSep 20, 2019
Last updatedAug 5, 2025
StatusActive
Sole proprietorNo
CredentialMD
Practice address 710 ALTON RD
Miami Beach, FL 33139
(305) 538-8835
Fax (305) 994-0054
Mailing address 11645 BISCAYNE BLVD STE 207
North Miami, FL 33181
Other identifiers 115950200 · Medicaid (FL)
This record was updated on Aug 5, 2025, which is recent enough that the contact details are likely still accurate.

Number check

1821649930 passes the NPI check digit test The final digit 0 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 8 2 1 6 4 9 9 3
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 8 4 1 3 4 9 9 6

Sum = 70 · next multiple of 10 = 70 · check digit = 0 · actual last digit = 0

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1821649930?
NPI 1821649930 is the National Provider Identifier assigned to Jack Nimrey, MD in Miami Beach, FL. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Pediatrics Physician cover?
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and…
How do I contact Jack Nimrey, MD?
The phone number on file with NPPES is (305) 538-8835, last updated Aug 5, 2025. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does Jack Nimrey, MD accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1821649930 a valid number?
Yes. 1821649930 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.