PHUONG ANH THI LA P.A.-C
NPI 1891865747
Physician Assistant - Medical in Costa Mesa, CA
NPI Status: Active since November 08, 2006
Contact Information
2077 HARBOR BLVD STE 100
COSTA MESA, CA
ZIP 92627
Phone: (949) 740-7117
Fax: (949) 209-3955
- Individual
- Female
- Physician Assistant
- Medical
- PECOS Enrolled
About PHUONG ANH LA
This page provides the complete NPI Profile along with additional information for Phuong Anh La, a primary care provider established in Costa Mesa, California with a medical specialization in Physician Assistant, focusing in medical . The healthcare provider is registered in the NPI registry with number 1891865747 assigned on November 2006. The practitioner's primary taxonomy code is 363AM0700X with license number PA15064 (CA). The provider is registered as an individual and her NPI record was last updated December 2025.
- NPI
- 1891865747
- Provider Name
- PHUONG ANH THI LA P.A.-C
- Other Name
- ANNE LA P.A.-C
- Other Name Type
- Other Name (5)
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 2077 HARBOR BLVD STE 100 COSTA MESA, CA 92627
- Location Phone
- (949) 740-7117
- Location Fax
- (949) 209-3955
- Mailing Address
- 2077 HARBOR BLVD STE 100 COSTA MESA, CA 92627
- Mailing Phone
- (949) 740-7117
- Mailing Fax
- (949) 209-3955
- Is Sole Proprietor?
- No
- Enumeration Date
- 11-08-2006
- Last Update Date
- 12-15-2025
- Code Navigator
A primary care provider (PCP) like Phuong Anh La 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
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.
- PA15064
- License State
- CA
Medicare Participation & PECOS Enrollment Status
Phuong Anh La 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 1891865747, 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 73 is 80. The difference is the calculated check digit.
Other Providers at the Same Location
The following 3 providers are registered at the same or a nearby location.
COSTA MESA, CA 92627
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1891865747, enumerated as an "individual" on November 08, 2006.
The provider is located at 2077 HARBOR BLVD STE 100 COSTA MESA, CA 92627 and the phone number is (949) 740-7117.
Physician Assistant with taxonomy code 363AM0700X and a focus in Medical.
