ALYSSA ERIN BLUMENFELD MD
NPI 1043779200
Pediatrics in Orange, CA

NPI Status: Active since March 18, 2019

Contact Information

1201 W LA VETA AVE
ORANGE, CA
ZIP 92868
Phone: (714) 509-8155

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  • Individual
  • Female
  • Pediatrics

About ALYSSA BLUMENFELD

This page provides the complete NPI Profile along with additional information for Alyssa Blumenfeld, a pediatrician established in Orange, California with a medical specialization in Pediatrics. The healthcare provider is registered in the NPI registry with number 1043779200 assigned on March 2019. The practitioner's primary taxonomy code is 208000000X with license number 92606 (GA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1043779200
Provider Name
ALYSSA ERIN BLUMENFELD MD
Gender
Female
Entity Type
Individual
Location Address
1201 W LA VETA AVE ORANGE, CA 92868
Location Phone
(714) 509-8155
Mailing Address
2015 UPPERGATE DRIVE NE 5TH FLOOR ATLANTA, GA 30322
Is Sole Proprietor?
No
Enumeration Date
03-18-2019
Last Update Date
07-09-2025
Code Navigator

A pediatrician like Alyssa Blumenfeld 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.
92606
License State
GA
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)
12080N0001XAllopathic & Osteopathic Physicians

Pediatrics
Neonatal-Perinatal Medicine

A202343 (CA)
2390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

MDRE.ML.60950738 (WA)
3390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

92606 (GA)

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1043779200, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
4
Doubled → 8
Pos 4
3
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
2
Unchanged
Pos 9
0
Doubled → 0
Check
0
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 4 → 8 7 → 14 → 5 9 → 18 → 9 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 0 + 8 + 3 + 1 + 4 + 7 + 1 + 8 + 2 + 0 + 24 = 60

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1043779200.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Radiology (Diagnostic Radiology)
1201 W LA VETA AVE, STE. 102
ORANGE, CA 92868
Optometrist
1201 W LA VETA AVE, STE 406
ORANGE, CA 92868
Internal Medicine (Gastroenterology)
1201 W LA VETA AVE, SUITE 211
ORANGE, CA 92868
Allergy & Immunology
1201 W LA VETA AVE, STE 501
ORANGE, CA 92868
Nurse Practitioner
1201 W LA VETA AVE, STE 501
ORANGE, CA 92868
Pathology (Anatomic Pathology & Clinical Pathology)
1201 W LA VETA AVE, SUITE 608
ORANGE, CA 92868
Otolaryngology
1201 W LA VETA AVE, SUITE 604
ORANGE, CA 92868
Ophthalmology
1201 W LA VETA AVE, 300
ORANGE, CA 92868
Dentist (General Practice)
1201 W LA VETA AVE, 301
ORANGE, CA 92868
Surgery (Pediatric Surgery)
1201 W LA VETA AVE
ORANGE, CA 92868
Clinical Neuropsychologist
1201 W LA VETA AVE, SUITE 503
ORANGE, CA 92868
Physical Therapy Assistant
1201 W LA VETA AVE
ORANGE, CA 92868
Allergy & Immunology (Allergy)
1201 W LA VETA AVE
ORANGE, CA 92868
Pediatrics (Pediatric Endocrinology)
1201 W LA VETA AVE
ORANGE, CA 92868
Pediatrics (Pediatric Hematology-Oncology)
1201 W LA VETA AVE
ORANGE, CA 92868
Pediatrics (Pediatric Critical Care Medicine)
1201 W LA VETA AVE
ORANGE, CA 92868
Pediatrics (Pediatric Rheumatology)
1201 W LA VETA AVE
ORANGE, CA 92868
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
1201 W LA VETA AVE
ORANGE, CA 92868
Pediatrics (Pediatric Infectious Diseases)
1201 W LA VETA AVE
ORANGE, CA 92868
Pediatrics (Pediatric Pulmonology)
1201 W LA VETA AVE
ORANGE, CA 92868

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043779200, enumerated as an "individual" on March 18, 2019.

The provider is located at 1201 W LA VETA AVE ORANGE, CA 92868 and the phone number is (714) 509-8155.

Pediatrics with taxonomy code 208000000X.