MRS. MICHELE GAIL MESSIAH PA
NPI 1568891851
Physician Assistant - Medical in Westlake Village, CA

NPI Status: Active since November 06, 2013

Contact Information

30839 E THOUSAND OAKS BLVD
WESTLAKE VILLAGE, CA
ZIP 91362
Phone: (310) 402-4589

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  • Individual
  • Female
  • Physician Assistant
  • Medical
  • PECOS Enrolled

About MICHELE MESSIAH

This page provides the complete NPI Profile along with additional information for Michele Messiah, a primary care provider established in Westlake Village, California with a medical specialization in Physician Assistant, focusing in medical . The healthcare provider is registered in the NPI registry with number 1568891851 assigned on November 2013. The practitioner's primary taxonomy code is 363AM0700X with license number PA23299 (CA). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1568891851
Provider Name
MRS. MICHELE GAIL MESSIAH PA
Gender
Female
Entity Type
Individual
Location Address
30839 E THOUSAND OAKS BLVD WESTLAKE VILLAGE, CA 91362
Location Phone
(310) 402-4589
Mailing Address
1050 INGRAHAM ST 334 LOS ANGELES, CA 90017
Mailing Phone
(310) 779-6660
Is Sole Proprietor?
Yes
Enumeration Date
11-06-2013
Last Update Date
12-17-2024
Code Navigator

A primary care provider (PCP) like Michele Messiah sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

Location Map

Secondary Locations

  • 1050 Ingraham St 334
    Los Angeles, CA 90017
    (310) 779-6660

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

Physician Assistant Medical

Taxonomy Code
363AM0700X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
PA23299
License State
CA

Medicare Participation & PECOS Enrollment Status

Michele Messiah is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

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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 1568891851, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
5
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
1
Doubled → 2
Pos 8
8
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
1
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 6 → 12 → 3 8 → 16 → 7 1 → 2 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 2 + 8 + 1 + 6 + 9 + 2 + 8 + 1 + 0 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1568891851.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Family Medicine
30839 E THOUSAND OAKS BLVD
WESTLAKE VILLAGE, CA 91362
Family Medicine
30839 E THOUSAND OAKS BLVD
WESTLAKE VILLAGE, CA 91362
Durable Medical Equipment & Medical Supplies
30839 E THOUSAND OAKS BLVD
WESTLAKE VILLAGE, CA 91362

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1568891851, enumerated as an "individual" on November 06, 2013.

The provider is located at 30839 E THOUSAND OAKS BLVD WESTLAKE VILLAGE, CA 91362 and the phone number is (310) 402-4589.

Physician Assistant with taxonomy code 363AM0700X and a focus in Medical.