TAMMY HOANG MD, MA
NPI 1215678909
Pediatrics in Oakland, CA
NPI Status: Active since April 05, 2022
Contact Information
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
Phone: (510) 428-3331
- Individual
- Female
- Pediatrics
About TAMMY HOANG
This page provides the complete NPI Profile along with additional information for Tammy Hoang, a pediatrician established in Oakland, California with a medical specialization in Pediatrics. The healthcare provider is registered in the NPI registry with number 1215678909 assigned on April 2022. The practitioner's primary taxonomy code is 208000000X with license number A189906 (CA). The provider is registered as an individual and her NPI record was last updated May 2025.
- NPI
- 1215678909
- Provider Name
- TAMMY HOANG MD, MA
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 747 52ND ST STE 245 OAKLAND, CA 94609
- Location Phone
- (510) 428-3331
- Mailing Address
- 747 52ND ST STE 245 OAKLAND, CA 94609
- Mailing Phone
- (510) 428-3331
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-05-2022
- Last Update Date
- 05-20-2025
- Code Navigator
A pediatrician like Tammy Hoang is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, etc.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Pediatrics
- Taxonomy Code
- 208000000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- A189906
- License State
- CA
- Taxonomy Description
- 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.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 390200000X | Student, Health Care | Student in an Organized Health Care Education/Training Program |
Reviews for TAMMY HOANG MD, MA
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 2 | 1 | 5 | 6 | 7 | 8 | 9 | 0 | 9 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 2 | 5 | 12 | 7 | 16 | 9 | 0 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 2 + 5 + 1 + 2 + 7 + 1 + 6 + 9 + 0 + 24 = 61 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 61 = 9 | 9 | ||||||||
The NPI number 1215678909 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
SONIA SUBUDHI MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
MIA-ASHLEY SPAD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
LAURA BROCHARD ROBERTSON
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
NICHOLAS TRAN MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
CRISTINA ALEXIS PEREZ MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
ANH NGOC VO MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
NATALIE SOARES PIERSON MD
Clinic/Center
(Primary Care)
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
CHRISTINE TRINH
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
MEGAN YUASA MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
EVA M ZALIS MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
STEPHEN JAMES ROWSE MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
MICHAEL JEFFREY LOVE MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
SIDDHANT TALWAR MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
ANNE MARIE AIYUK MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
CAITLIN ELIZABETH STAAT MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
MARISELLA GARCIA MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
SOFIA ELENA MURILLO MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
MS. RUNI TANNA
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
MENITHA PORANKI MD
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
SHEENU CHIRACKEL
Student in an Organized Health Care Education/Training Program
747 52ND ST STE 245
OAKLAND, CA
ZIP 94609
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1215678909, enumerated as an "individual" on April 05, 2022.
The provider is located at 747 52ND ST STE 245 OAKLAND, CA 94609 and the phone number is (510) 428-3331.
Pediatrics with taxonomy code 208000000X.
