LYNA MASSIH MD
NPI 1912930348
Pediatrics - Adolescent Medicine in Orland Park, IL

NPI Status: Active since July 09, 2006

Contact Information

16505 106TH CT
ORLAND PARK, IL
ZIP 60467
Phone: (708) 364-1550
Fax: (708) 364-1468

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  • Individual
  • Female
  • Pediatrics
  • Adolescent Medicine
  • PECOS Enrolled
  • CLIA Number: 14D0913229
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 03-25-2026

About LYNA MASSIH

This page provides the complete NPI Profile along with additional information for Lyna Massih, a pediatrician established in Orland Park, Illinois with a medical specialization in Pediatrics, focusing in adolescent medicine . The healthcare provider is registered in the NPI registry with number 1912930348 assigned on July 2006. The practitioner's primary taxonomy code is 2080A0000X with license number 036-079532 (IL). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1912930348
Provider Name
LYNA MASSIH MD
Gender
Female
Entity Type
Individual
Location Address
16505 106TH CT ORLAND PARK, IL 60467
Location Phone
(708) 364-1550
Location Fax
(708) 364-1468
Mailing Address
16505 106TH CT ORLAND PARK, IL 60467
Mailing Phone
(708) 364-1550
Mailing Fax
(708) 364-1468
Is Sole Proprietor?
Yes
Enumeration Date
07-09-2006
Last Update Date
07-16-2025
Code Navigator

A pediatrician like Lyna Massih 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 Adolescent Medicine

Taxonomy Code
2080A0000X
Type
Allopathic & Osteopathic Physicians
License No.
036-079532
License State
IL
Taxonomy Description
A pediatrician who specializes in adolescent medicine is a multi-disciplinary healthcare specialist trained in the unique physical, psychological and social characteristics of adolescents, their healthcare problems and needs.

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.

*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
036-079532OTHER (01)ILPROFESSIONAL LICENSE

Medicare Participation & PECOS Enrollment Status

Lyna Massih 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

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
14D0913229
Facility Type
Physician Office
Certificate Effective Date
March 26, 2024
Certificate Expiration Date
March 25, 2026
Laboratory Director
MS LYNA MASSIH, MD
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Lyna Massih to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1912930348, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 2 + 2 + 1 + 8 + 3 + 0 + 3 + 8 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1912930348.

Other Providers at the Same Location


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

Nurse Practitioner (Pediatrics)
16505 106TH CT
ORLAND PARK, IL 60467
Specialist
16505 106TH CT
ORLAND PARK, IL 60467
Pediatrics (Adolescent Medicine)
16505 106TH CT
ORLAND PARK, IL 60467

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912930348, enumerated as an "individual" on July 09, 2006.

The provider is located at 16505 106TH CT ORLAND PARK, IL 60467 and the phone number is (708) 364-1550.

Pediatrics with taxonomy code 2080A0000X and a focus in Adolescent Medicine.

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