DR. MARCIA A MICHALIK M.D.
NPI 1134123920
Pediatrics in Ridgecrest, CA

NPI Status: Active since June 09, 2005

Contact Information

1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA
ZIP 93555
Phone: (760) 499-3855
Fax: (760) 499-3870

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NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Female
  • Pediatrics

About MARCIA MICHALIK

This page provides the complete NPI Profile along with additional information for Marcia Michalik, a pediatrician established in Ridgecrest, California with a medical specialization in Pediatrics. The healthcare provider is registered in the NPI registry with number 1134123920 assigned on June 2005. The practitioner's primary taxonomy code is 208000000X with license number G32768 (CA). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1134123920
Provider Name
DR. MARCIA A MICHALIK M.D.
Gender
Female
Entity Type
Individual
Location Address
1111 N CHINA LAKE BLVD STE 190 RIDGECREST, CA 93555
Location Phone
(760) 499-3855
Location Fax
(760) 499-3870
Mailing Address
1081 N CHINA LAKE BLVD RIDGECREST, CA 93555
Mailing Phone
(760) 499-3855
Mailing Fax
(760) 499-3870
Is Sole Proprietor?
No
Enumeration Date
06-09-2005
Last Update Date
03-07-2023
Code Navigator

A pediatrician like Marcia Michalik 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.
G32768
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
G32768OTHER (01)IMG
00G327680OTHER (01)COMMERCIAL CARRIERS
00G327680MEDICAID (05)CA 
00G327680OTHER (01)BLUE SHIELD
93555B034OTHER (01)TRIWEST/TRICARE
00G327680OTHER (01)BLUE CROSS
CA0103OTHER (01)JOHN DEERE
0616650001OTHER (01)DME

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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 1134123920, 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
1
Unchanged
Pos 3
3
Doubled → 6
Pos 4
4
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
9
Unchanged
Pos 9
2
Doubled → 4
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 3 → 6 1 → 2 3 → 6 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 6 + 4 + 2 + 2 + 6 + 9 + 4 + 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 1134123920.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Family Medicine
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555
Nurse Practitioner (Family)
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555
Physician Assistant
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555
Family Medicine
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555
Nurse Practitioner (Family)
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555
Nurse Practitioner (Family)
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555
Nurse Practitioner (Pediatrics)
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555
Internal Medicine
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555
Nurse Practitioner
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555
Pediatrics
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555
Physician Assistant
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555
Family Medicine
1111 N CHINA LAKE BLVD STE 190
RIDGECREST, CA 93555

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134123920, enumerated as an "individual" on June 09, 2005.

The provider is located at 1111 N CHINA LAKE BLVD STE 190 RIDGECREST, CA 93555 and the phone number is (760) 499-3855.

Pediatrics with taxonomy code 208000000X.

The provider might be accepting Accepts: Medicare, Medicaid, Blue Cross Blue Shield and. Please consult your insurance carrier or call the provider to verify.