DR. CHERYL DAWN TIERNEY MD
NPI 1023092749
Pediatrics - Developmental - Behavioral Pediatrics in Hershey, PA
NPI Status: Active since December 06, 2005
Contact Information
500 UNIVERSITY DR
HERSHEY, PA
ZIP 17033
Phone: (717) 531-7235
Fax: (717) 531-0069
- Individual
- Female
- Pediatrics
- Developmental - Behavioral Pediatrics
- PECOS Enrolled
About CHERYL TIERNEY
This page provides the complete NPI Profile along with additional information for Cheryl Tierney, a pediatrician established in Hershey, Pennsylvania with a medical specialization in Pediatrics, focusing in developmental - behavioral pediatrics . The healthcare provider is registered in the NPI registry with number 1023092749 assigned on December 2005. The practitioner's primary taxonomy code is 2080P0006X with license number MD440618 (PA). The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1023092749
- Provider Name
- DR. CHERYL DAWN TIERNEY MD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 500 UNIVERSITY DR HERSHEY, PA 17033
- Location Phone
- (717) 531-7235
- Location Fax
- (717) 531-0069
- Mailing Address
- 500 UNIVERSITY DR MC CA410 HERSHEY, PA 17033
- Mailing Phone
- (717) 531-5208
- Mailing Fax
- (717) 531-0069
- Is Sole Proprietor?
- No
- Enumeration Date
- 12-06-2005
- Last Update Date
- 07-24-2025
- Code Navigator
A pediatrician like Cheryl Tierney 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 Developmental - Behavioral Pediatrics
- Taxonomy Code
- 2080P0006X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- MD440618
- License State
- PA
- Taxonomy Description
- A developmental-behavioral specialist is a pediatrician with special training and experience who aims to foster understanding and promotion of optimal development of children and families through research, education, clinical care and advocacy efforts. This physician assists in the prevention, diagnosis, and management of developmental difficulties and problematic behaviors in children and in the family dysfunctions that compromise children's development.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 208000000X | Allopathic & Osteopathic Physicians | Pediatrics | MD440618 (PA) |
| 2 | 208000000X | Allopathic & Osteopathic Physicians | Pediatrics | 159491 (MA) |
| 3 | 2080P0006X | Allopathic & Osteopathic Physicians | Pediatrics | 159491 (MA) |
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 |
|---|---|---|---|
| 1025109460001 | MEDICAID (05) | PA |
Medicare Participation & PECOS Enrollment Status
Cheryl Tierney 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 1023092749, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).
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 61 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
HERSHEY, PA 17033
HERSHEY, PA 17033
HERSHEY, PA 17033
HERSHEY, PA 17033
HERSHEY, PA 17033
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1023092749, enumerated as an "individual" on December 06, 2005.
The provider is located at 500 UNIVERSITY DR HERSHEY, PA 17033 and the phone number is (717) 531-7235.
Pediatrics with taxonomy code 2080P0006X and a focus in Developmental - Behavioral Pediatrics.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
