Rush Ent & Allergy, PLLC
NPI 1447217591 · Otolaryngology Physician · Meridian, MS
Rush Ent & Allergy, PLLC is a Otolaryngology Physician organization in Meridian, MS (NPI 1447217591).
Provider details
- NPI number
- 1447217591
- Entity type
- Organization
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joseph Siefker, Owner(205) 459-4778
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-01
- Last updated
- 2020-08-22
Frequently asked questions
- What is Rush Ent & Allergy, PLLC's NPI number?
- Rush Ent & Allergy, PLLC's National Provider Identifier (NPI) is 1447217591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rush Ent & Allergy, PLLC?
- Rush Ent & Allergy, PLLC is classified in the NPPES registry as Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Rush Ent & Allergy, PLLC located?
- Rush Ent & Allergy, PLLC's practice location on file with NPPES is 4711 Poplar Springs Dr, Meridian, MS 39305-2622.
- What is Rush Ent & Allergy, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Rush Ent & Allergy, PLLC is (601) 485-7550.
- Who is the authorized official for Rush Ent & Allergy, PLLC?
- The authorized official listed on Rush Ent & Allergy, PLLC's NPPES record is Joseph Siefker, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rush Ent & Allergy, PLLC's NPI active?
- Yes — Rush Ent & Allergy, PLLC's NPI (1447217591) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.