EASTERN ALLERGY & ASTHMA SPECIALISTS, LLC
NPI 1346977907
Allergy & Immunology - Allergy in Lewes, DE

NPI Status: Active since August 03, 2022

Contact Information

750 KINGS HWY STE 102
LEWES, DE
ZIP 19958
Phone: (302) 643-4123

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  • Organization
  • Allergy & Immunology
  • Allergy
  • Accepts Insurance

About EASTERN ALLERGY & ASTHMA SPECIALISTS, LLC

This page provides the complete NPI Profile along with additional information for Eastern Allergy & Asthma Specialists, Llc, a provider established in Lewes, Delaware operating as a Allergy & Immunology, focusing in allergy . The healthcare provider is registered in the NPI registry with number 1346977907 assigned on August 2022. The practitioner's primary taxonomy code is 207KA0200X. The provider is registered as an organization and their NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Lyvia Y Leigh Md (Physician/owner)

NPI
1346977907
Provider Name
EASTERN ALLERGY & ASTHMA SPECIALISTS, LLC
Entity Type
Organization
Location Address
750 KINGS HWY STE 102 LEWES, DE 19958
Location Phone
(302) 643-4123
Mailing Address
750 KINGS HWY STE 102 LEWES, DE 19958
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-03-2022
Last Update Date
08-07-2025
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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

Allergy & Immunology Allergy

Taxonomy Code
207KA0200X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • my Blue Access Major Events Select PPO Catastrophic 10600 - 3 Free PCP Visits - PPO
  • my Blue Access Select PPO Bronze 3800 - PPO
  • my Blue Access Select PPO Bronze 3800 + Adult Dental and Vision - PPO
  • my Blue Access Select PPO Bronze 9200 - PPO
  • my Blue Access Select PPO Gold 0 - PPO
  • my Blue Access Select PPO Gold 0 + Adult Dental and Vision - PPO
  • my Blue Access Select PPO Gold 1700 HSA - PPO
  • my Blue Access Select PPO Premier Gold 0 + Adult Dental and Vision - PPO
  • my Blue Access Select PPO Premier Platinum 0 + Adult Dental and Vision - PPO
  • my Blue Access Select PPO Premier Silver 0 + Adult Dental and Vision - PPO
  • my Blue Access Select PPO Standard Bronze 7500 - PPO
  • my Blue Access Select PPO Standard Gold 2000 - PPO
  • my Blue Access Select PPO Standard Gold 2000 + Adult Dental and Vision - PPO
  • my Blue Access Select PPO Standard Platinum 0 - PPO
  • my Blue Access Select PPO Standard Silver 6000 - PPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. LYVIA Y LEIGH MD

Authorized Official Title
PHYSICIAN/OWNER
Authorized Official Phone
(302) 643-4123

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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 1346977907, 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.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
4
Doubled → 8
Pos 4
6
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
0
Doubled → 0
Check
7
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 4 → 8 9 → 18 → 9 7 → 14 → 5 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 8 + 6 + 1 + 8 + 7 + 1 + 4 + 9 + 0 + 24 = 73

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.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1346977907.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Allergy & Immunology
750 KINGS HWY STE 102
LEWES, DE 19958

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1346977907, enumerated as an "organization" on August 03, 2022.

The provider is located at 750 KINGS HWY STE 102 LEWES, DE 19958 and the phone number is (302) 643-4123.

Allergy & Immunology with taxonomy code 207KA0200X and a focus in Allergy.

The provider might be accepting Accepts: Highmark Blue Cross Blue Shield Delaware. Please consult your insurance carrier or call the provider to verify.