Drs Ignatowski & Seymour, L.L.C.
NPI 1770544611 · Pediatric Adolescent Medicine Physician · Westminster, MD
Drs Ignatowski & Seymour, L.L.C. is a Pediatric Adolescent Medicine Physician organization in Westminster, MD (NPI 1770544611).
Provider details
- NPI number
- 1770544611
- Entity type
- Organization
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Iris Crawford, Office/Billing Manager(410) 876-7616
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
- 2006-03-30
- Last updated
- 2020-08-22
Frequently asked questions
- What is Drs Ignatowski & Seymour, L.L.C.'s NPI number?
- Drs Ignatowski & Seymour, L.L.C.'s National Provider Identifier (NPI) is 1770544611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Drs Ignatowski & Seymour, L.L.C.?
- Drs Ignatowski & Seymour, L.L.C. is classified in the NPPES registry as Pediatric Adolescent Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Drs Ignatowski & Seymour, L.L.C. located?
- Drs Ignatowski & Seymour, L.L.C.'s practice location on file with NPPES is 690 Poole Rd, Westminster, MD 21157-6003.
- What is Drs Ignatowski & Seymour, L.L.C.'s phone number?
- The practice phone number listed in the NPPES registry for Drs Ignatowski & Seymour, L.L.C. is (410) 876-7616.
- Who is the authorized official for Drs Ignatowski & Seymour, L.L.C.?
- The authorized official listed on Drs Ignatowski & Seymour, L.L.C.'s NPPES record is Iris Crawford, Office/Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Drs Ignatowski & Seymour, L.L.C.'s NPI active?
- Yes — Drs Ignatowski & Seymour, L.L.C.'s NPI (1770544611) 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.