DR. LEONARD S. HOFFMAN MD
NPI 1154324069
Allergy & Immunology in Houston, TX

NPI Status: Active since May 24, 2005

Contact Information

902 FROSTWOOD DR
302
HOUSTON, TX
ZIP 77024
Phone: (713) 973-0051
Fax: (713) 973-7130

Get Directions Write a Review

  • Individual
  • Male
  • Allergy & Immunology

About LEONARD HOFFMAN

This page provides the complete NPI Profile along with additional information for Leonard Hoffman, a provider established in Houston, Texas with a medical specialization in Allergy & Immunology. The healthcare provider is registered in the NPI registry with number 1154324069 assigned on May 2005. The practitioner's primary taxonomy code is 207K00000X with license number D2457 (TX). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1154324069
Provider Name
DR. LEONARD S. HOFFMAN MD
Gender
Male
Entity Type
Individual
Location Address
902 FROSTWOOD DR 302 HOUSTON, TX 77024
Location Phone
(713) 973-0051
Location Fax
(713) 973-7130
Mailing Address
9494 SW FWY STE 600 HOUSTON, TX 77074
Mailing Phone
(713) 596-8500
Mailing Fax
(713) 973-7130
Is Sole Proprietor?
No
Enumeration Date
05-24-2005
Last Update Date
12-26-2014
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

Allergy & Immunology

Taxonomy Code
207K00000X
Type
Allopathic & Osteopathic Physicians
License No.
D2457
License State
TX
Taxonomy Description
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

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)
1207K00000XAllopathic & Osteopathic Physicians

Allergy & Immunology

G130032 (CA)

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.

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
0799942OTHER (01)TXAETNA HMO
4010496OTHER (01)TXAETNA PPO
C16996MEDICARE UPIN (02)TX 
82043BMEDICARE PIN (08)TX 
030004680OTHER (01)TXR.R. MEDICARE
134125702MEDICAID (05)TX 
2886436003OTHER (01)TXCIGNA
2316996OTHER (01)TXBLUE LINK

Reviews for DR. LEONARD S. HOFFMAN MD

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1154324069, 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 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.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
2
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
9
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 5 → 10 → 1 3 → 6 4 → 8 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 6 + 2 + 8 + 0 + 1 + 2 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1154324069.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Radiology (Diagnostic Radiology)
902 FROSTWOOD DR, STE 275
HOUSTON, TX 77024
Radiology (Diagnostic Radiology)
902 FROSTWOOD DR, STE 275
HOUSTON, TX 77024
Radiology (Diagnostic Radiology)
902 FROSTWOOD DR, STE 275
HOUSTON, TX 77024
Radiology (Diagnostic Radiology)
902 FROSTWOOD DR, STE 275
HOUSTON, TX 77024
Internal Medicine (Rheumatology)
902 FROSTWOOD DR, STE 208
HOUSTON, TX 77024
Optometrist
902 FROSTWOOD DR, STE 256
HOUSTON, TX 77024
Surgery
902 FROSTWOOD DR, 265
HOUSTON, TX 77024
Orthopaedic Surgery
902 FROSTWOOD DR, #269
HOUSTON, TX 77024
Internal Medicine (Rheumatology)
902 FROSTWOOD DR, STE 307
HOUSTON, TX 77024
Internal Medicine (Gastroenterology)
902 FROSTWOOD DR, SUITE 243
HOUSTON, TX 77024
Dermatology
902 FROSTWOOD DR, # 247
HOUSTON, TX 77024
Dentist (Oral and Maxillofacial Surgery)
902 FROSTWOOD DR, SUITE 227
HOUSTON, TX 77024
Surgery (Vascular Surgery)
902 FROSTWOOD DR, #144
HOUSTON, TX 77024
Surgery (Vascular Surgery)
902 FROSTWOOD DR, #144
HOUSTON, TX 77024
Family Medicine (Adult Medicine)
902 FROSTWOOD DR, SUITE 186
HOUSTON, TX 77024
Clinic/Center (Primary Care)
902 FROSTWOOD DR, SUITE 293
HOUSTON, TX 77024
Psychiatry & Neurology (Neurology)
902 FROSTWOOD DR, SUITE 309
HOUSTON, TX 77024
Surgery (Vascular Surgery)
902 FROSTWOOD DR, 144
HOUSTON, TX 77024
Dentist (Endodontics)
902 FROSTWOOD DR, SUITE 112
HOUSTON, TX 77024
Dentist (Endodontics)
902 FROSTWOOD DR, SUITE 112
HOUSTON, TX 77024

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154324069, enumerated as an "individual" on May 24, 2005.

The provider is located at 902 FROSTWOOD DR 302 HOUSTON, TX 77024 and the phone number is (713) 973-0051.

Allergy & Immunology with taxonomy code 207K00000X.

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