St. John'S Mercy Pulmonary Specialists
NPI 1336380336 · Pulmonary Disease Physician · Saint Louis, MO
St. John'S Mercy Pulmonary Specialists is a Pulmonary Disease Physician organization in Saint Louis, MO (NPI 1336380336).
Provider details
- NPI number
- 1336380336
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- St. John'S Mercy Health System
- Organization subpart
- Yes
- Authorized official
- John Hermann, President(314) 364-3380
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
17 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
- 2009-03-20
- Last updated
- 2009-03-20
Frequently asked questions
- What is St. John'S Mercy Pulmonary Specialists's NPI number?
- St. John'S Mercy Pulmonary Specialists's National Provider Identifier (NPI) is 1336380336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is St. John'S Mercy Pulmonary Specialists?
- St. John'S Mercy Pulmonary Specialists is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is St. John'S Mercy Pulmonary Specialists located?
- St. John'S Mercy Pulmonary Specialists's practice location on file with NPPES is 621 S New Ballas Rd, Saint Louis, MO 63141-8232.
- What is St. John'S Mercy Pulmonary Specialists's phone number?
- The practice phone number listed in the NPPES registry for St. John'S Mercy Pulmonary Specialists is (314) 251-6590.
- Who is the authorized official for St. John'S Mercy Pulmonary Specialists?
- The authorized official listed on St. John'S Mercy Pulmonary Specialists's NPPES record is John Hermann, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is St. John'S Mercy Pulmonary Specialists's NPI active?
- Yes — St. John'S Mercy Pulmonary Specialists's NPI (1336380336) is active in the NPPES registry as of the last update on 2009-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.