DR. DOUGLAS OCONNOR
NPI 1821203506
Optometrist - Corneal and Contact Management in Hatfield, PA
NPI Status: Active since May 14, 2007
Contact Information
1515 BETHLEHEM PIKE
HATFIELD, PA
ZIP 19440
Phone: (215) 997-5033
Fax: (215) 997-5049
- Individual
- Male
- Optometrist
- Corneal and Contact Management
- Accepts Insurance
About DOUGLAS OCONNOR
This page provides the complete NPI Profile along with additional information for Douglas Oconnor, a provider established in Hatfield, Pennsylvania with a medical specialization in Optometrist, focusing in corneal and contact management . The healthcare provider is registered in the NPI registry with number 1821203506 assigned on May 2007. The practitioner's primary taxonomy code is 152WC0802X with license number OEG000860 (PA). The provider is registered as an individual and his NPI record was last updated one year ago.
- NPI
- 1821203506
- Provider Name
- DR. DOUGLAS OCONNOR
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1515 BETHLEHEM PIKE HATFIELD, PA 19440
- Location Phone
- (215) 997-5033
- Location Fax
- (215) 997-5049
- Mailing Address
- 742 SUNSET RD GLENSIDE, PA 19038
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 05-14-2007
- Last Update Date
- 09-11-2025
- Code Navigator
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
Optometrist Corneal and Contact Management
- Taxonomy Code
- 152WC0802X
- Type
- Eye and Vision Services Providers
- License No.
- OEG000860
- License State
- PA
- Taxonomy Description
- The professional activities performed by an Optometrist related to the fitting of contact lenses to an eye, ongoing evaluation of the cornea's ability to sustain successful contact lens wear, and treatment of any external eye or corneal condition which can affect contact lens wear.
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 | 152W00000X | Eye and Vision Services Providers | Optometrist | OEG000860 (PA) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Choice Bronze HSA - HMO
- Choice Bronze HSA + Vision + Adult Dental - HMO
- Clear Gold - HMO
- Clear Gold + Vision + Adult Dental - HMO
- Complete Gold - HMO
- Complete Gold + Vision + Adult Dental - HMO
- Complete Silver - HMO
- Complete Silver + Vision + Adult Dental - HMO
- Everyday Bronze - HMO
- Everyday Bronze + Vision + Adult Dental - HMO
- Standard Expanded Bronze - HMO
- Standard Expanded Bronze + Vision + Adult Dental - HMO
- Standard Gold - HMO
- Standard Gold + Vision + Adult Dental - HMO
- Standard Silver - HMO
- Standard Silver + Vision + Adult Dental - HMO
- Complete Gold - HMO
- Complete Gold + Vision + Adult Dental - HMO
- Elite Bronze - HMO
- Elite Bronze + Vision + Adult Dental - HMO
- Everyday Bronze - HMO
- Everyday Bronze + Vision + Adult Dental - HMO
- Everyday Gold - HMO
- Everyday Gold + Vision + Adult Dental - HMO
- Focused Silver - HMO
- Focused Silver + Vision + Adult Dental - HMO
- Standard Expanded Bronze - HMO
- Standard Expanded Bronze + Vision + Adult Dental - HMO
- Standard Gold - HMO
- Standard Gold + Vision + Adult Dental - HMO
- Standard Silver - HMO
- Standard Silver + Vision + Adult Dental - HMO
- Clear Gold - EPO
- Clear Gold + Vision + Adult Dental - EPO
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Elite Silver - EPO
- Elite Silver + Vision + Adult Dental - EPO
- Everyday Bronze - EPO
- Everyday Bronze + Vision + Adult Dental - EPO
- Focused Silver - EPO
- Focused Silver + Vision + Adult Dental - EPO
- Principal Bronze HSA - EPO
- Principal Bronze HSA + Vision + Adult Dental - EPO
- Standard Expanded Bronze - EPO
- Standard Expanded Bronze + Vision + Adult Dental - EPO
- Standard Gold - EPO
- Standard Gold + Vision + Adult Dental - EPO
- Standard Silver - EPO
- Blue Max 70/50 $6700 with 2 $0 PCP Virtual Visits HSA Eligible - PPO
- Blue Max 80/60 $1500 with 2 $0 PCP Virtual Visits - PPO
- Blue Max Copay (PCP) 50/50 $3300 with 2 $0 PCP Virtual Visits - PPO
- Blue Max Copay (PCP) 50/50 $7500 Standardized HSA Eligible - PPO
- Blue Max Copay (PCP) 60/40 $6000 Standardized - PPO
- Blue Max Copay (PCP) 75/55 $2000 Standardized - PPO
- Blue Saver 60/40 $6100 - PPO
- Blue Saver 90/70 $3400 - PPO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
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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 1821203506, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).
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 54 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 5 providers are registered at the same or a nearby location.
HATFIELD, PA 19440
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1821203506, enumerated as an "individual" on May 14, 2007.
The provider is located at 1515 BETHLEHEM PIKE HATFIELD, PA 19440 and the phone number is (215) 997-5033.
Optometrist with taxonomy code 152WC0802X and a focus in Corneal and Contact Management.
The provider might be accepting Accepts: Ambetter from Buckeye Health Plan, Ambetter. Please consult your insurance carrier or call the provider to verify.
