SEEMA SUNIL PANICKER FNP-C
NPI 1437015187
Nurse Practitioner - Family in Fullerton, CA

NPI Status: Active since December 26, 2025

Contact Information

140 E COMMONWEALTH AVE STE 100
FULLERTON, CA
ZIP 92832
Phone: (714) 572-3900

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About SEEMA SUNIL PANICKER

This page provides the complete NPI Profile along with additional information for Seema Sunil Panicker, a provider established in Fullerton, California with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1437015187 assigned on December 2025. The practitioner's primary taxonomy code is 363LF0000X with license number 95037063 (CA). The provider is registered as an individual and her NPI record was last updated December 2025.

NPI
1437015187
Provider Name
SEEMA SUNIL PANICKER FNP-C
Gender
Female
Entity Type
Individual
Location Address
140 E COMMONWEALTH AVE STE 100 FULLERTON, CA 92832
Location Phone
(714) 572-3900
Mailing Address
13728 LUCAS LN CERRITOS, CA 90703
Is Sole Proprietor?
No
Enumeration Date
12-26-2025
Last Update Date
12-26-2025
Code Navigator

A nurse practitioner (NP) like Seema Sunil Panicker is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, 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

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
95037063
License State
CA

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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 1437015187, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
4
Unchanged
Pos 3
3
Doubled → 6
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
1
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
1
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
7
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 3 → 6 0 → 0 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 6 + 7 + 0 + 1 + 1 + 0 + 1 + 1 + 6 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1437015187.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Clinic/Center (Urgent Care)
140 E COMMONWEALTH AVE STE 100
FULLERTON, CA 92832
Internal Medicine
140 E COMMONWEALTH AVE STE 100
FULLERTON, CA 92832
Internal Medicine
140 E COMMONWEALTH AVE STE 100
FULLERTON, CA 92832
Clinic/Center (Urgent Care)
140 E COMMONWEALTH AVE STE 100
FULLERTON, CA 92832

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1437015187, enumerated as an "individual" on December 26, 2025.

The provider is located at 140 E COMMONWEALTH AVE STE 100 FULLERTON, CA 92832 and the phone number is (714) 572-3900.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.